What is the nature of new elements added to the periodic table in the last hundred years? A. All were discovered naturally. B. All were synthesized artificially. C. Some were discovered and some were synthesized. D. No new elements have been added to the periodic table in that time.

Answers

Answer 1

Answer: C

Explanation: I just got it right on ck12

Answer 2

The periodic table is an arrangement of elements in rows and periods. The correct answer is option C. Some were discovered and some were synthesized.

In the modern periodic table, elements are arranged in order of increasing atomic numbers.

Most of the elements that were discovered before the 1900s were discovered naturally. After 1900, a few elements that occur naturally but are high radioactive with extremely short half lives have been discovered such as Technetium.

However, in the past 100 years, many elements have been synthesized  and added to the periodic table. To synthesize an element means to produce the element in a laboratory by bombarding an existing element with particles such as protons and neutrons.

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What Is The Nature Of New Elements Added To The Periodic Table In The Last Hundred Years? A. All Were

Related Questions

when chaucer wrote the canterbury tales, england was experiencing dramatic political and social changes as a middle class began to emerge from the feudal system. how is this development reflected in the prologue? cite evidence and explain in your answer

Answers

Both the emergence of the middle class and the fall of the feudal system are reflected in the prologue. The characters have unstable ideas of what is moral and loose religious beliefs as a result of the significant cultural upheavals that occurred.

We can infer the following about how Chaucer depicts the dramatic political and social transformation after reading the Prologue of "The Canterbury Tales":

The Prologue reflects both the rise of the middle class and the demise of the feudal order.The knight is the only one Chaucer mentions who is a representation of the feudal order and its traditional virtues.The other characters, like the new middle class, contest the established order, laws, and principles. They interpret good and wrong according to their own standards.Because of the profound societal changes that took place, the characters have shaky conceptions of what is moral and loose religious beliefs.

In "The Canterbury Tales," a number of characters make a pilgrimage to a saint's grave. For the most part, they act as allegories for the societal changes that were taking place in England at the time the narrative was written. The characters, with the exception of the knight, represent the post-feudal new middle class.

The only person whose ideals have not changed is the knight, who was born into a noble family. Characters with lax morals include the Wife of Bath and the Pardoner. They are not concerned about living up to social and religious expectations. They form their own judgments about what is right and wrong in the world and live by their own standards.

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For more advanced instructions, information, and product specifications, see the Online Use Guide at support.brother.com/manuals.?​

Answers

Answer:

Yes

Explanation:

It is very useful and easy to use

Essay for “eleven”, “the rights to the street of Memphis”, and “salvation”

Essay for eleven, the rights to the street of Memphis, and salvation

Answers

The Essay for “eleven”, “the rights to the street of Memphis”, and “salvation” is given below

What is the Essay?

Eleven:

Eleven is a number that carries a sense of significance and significance. In literature and film, the number eleven often appears as a symbol of power or enlightenment. For example, in the novel "The Hitchhiker's Guide to the Galaxy," the number eleven is said to be "the answer to the ultimate question of life, the universe, and everything."

The rights to the street of Memphis:

The rights to the street of Memphis refer to the right of individuals to use and occupy the streets and public spaces of the city of Memphis, Tennessee. These rights may be protected by law and may be subject to certain regulations and restrictions. The importance of these rights is highlighted in the civil rights movement, when activists fought for the right to peacefully protest and assemble in public spaces.

Salvation:

Salvation is the state of being saved or delivered from sin and its consequences. In many religions, salvation is believed to be a gift from a higher power, and is often achieved through faith, repentance, and good works.

In all, the themes of eleven, the rights to the street of Memphis, and salvation are all connected by the idea of enlightenment and the pursuit of a better, more meaningful life.

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Write a letter to your best friend telling him/her about the poem you've just learned and the values you have gained from it and and how you could use it in your life.

Answers

Answer:

I wander lonely as a cloud

Explanation:

Dear friend,

I just finished reading the poem I wander lonely as a cloud by William Wordsworth. I´m very much impressed by the clear message Wordsworth has for us mankind. Therefore, I decided to share my thoughts on the poem with you. I promise not to bother you with unnecessary details.

Instead I will focus on the title to explain the intention of this beautiful poem. Lonely is a keyword that Wordsworth uses to introduce himself in this lamentful state. But cloud points to an elevated feeling and at the same time links the author with nature itself. Now maybe I´m wrong with my personal interpretation but I sense that Wordsworth describes how important it is for us human beings to be connected with nature - his loneliness is absorbed by nature that proves to be his companion - because it is essential to human happiness.

I hope you will find the time to read it; if not, try to wander in order to wonder.  

is there a way to report accounts on here?

Answers

Answer:

I'm sure there is. You can also report answers to.

Please give me the correct answer.Only answer if you're very good at English.

Which word helps convey Myers ' feelings about his teen years?

Feeling :A sense of hopelessness

Word:process,lose,or bleak ​

Please give me the correct answer.Only answer if you're very good at English.Which word helps convey

Answers

i believe it is bleak! :-)

Lo que se puede conducir pero no tiene ruedas y se puede cortar pero permanece entero

Answers

Answer: Riddle es una pelota de golf.

Explanation:

(BRAINLIEST QUESTION) "Some people feel that your trenchant remarks about other students' clothing can be a little too . . . aggressively truthful." Shellie smiled as she remembered her many clever comments about the fashion disasters she observed daily. Maybe I could tone it down a bit, she thought. I never set out to hurt anyone's feelings.

As used in this passage, trenchant means


biased

inaccurate

witty

egotistical

Answers

Answer:

A) biased.

Explanation:

Trenchant - vigorous or incisive in expression or style.

both conjunction sentence make​

Answers

The conjunction "both" can be used to make a sentence more emphatic. It is often used with the word "and" to join two clauses or phrases.

How to explain the information

For example: Both the boys and the girls went to the park.

Both my parents are doctors.

Both of them are very good at math.

The word "both" can also be used as a pronoun. In this case, it refers to two things or people.

For example: I invited both of them to the party.

Both of us are going to the concert.

Both of them are very talented.

The word "both" can be used in a variety of ways to make a sentence more emphatic or to refer to two things or people. It is a versatile word that can be used in many different contexts.

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What does this idiom mean? With patience and clam, even a burro can climb a palm

Answers

The idiom "With patience and calm, even a burro can climb a palm" means that with perseverance, composure, and a steady approach, even the most challenging or unlikely tasks can be accomplished.

What is the main reason why Sotomayor refers to the saying “a wise old man and wise old woman will reach the same conclusion in deciding cases”?

Answers

The main reason why Sotomayor refers to the saying “a wise old man and wise old woman will reach the same conclusion in deciding cases”? is that it tells or it explains why she disagrees with the statement.

What brought about the statement?

She was said to have made the statement as a result of her conversation with a colleague, known to be judge Miriam Goldman Cedarbaum who, was said to be among others was known to be  the judge who was said to have thrown the book at Martha Stewart.

Sotomayor believes that judges should work to really keep their gender and race or ethnicity from influencing their decisions.

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What is the main conflict in "How a Cat Played Robinson Crusoe™?

A. The cat is abandoned on an island and must fight to survive.

B. Winter is coming, and the cat has no shelter.

C. The family is worried about the cat.

D. The cat is hungry and doesn't know how to catch food.

Answers

Answer:

The cat is hungry and doesn't know how to catch food.

Explanation:

Identify the prepositional phrase in the following sentence.
We rode our ten-speed bicycles to the lake.

Answers

Answer:

We rode our ten-speed bicycles to the lake.

Explanation:

Examine Cultural Values
Based on the explanation of the creation of natural elements, what is most likely to be important to the
modern Iroquois culture?
warfare
material goods
o the environment
o technology

Answers

Answer: C) The environment, just took it on edg

Explanation:

27. After sentence 6, the writer wants to provide
additional evidence to support the claim that
mayflies are a nuisance to humans. Which of the
following sentences would best achieve this
purpose?
(A) However, it is sad to think about all of
these mayflies dying, and that impacts
how humans feel about these insects.
(B) Also, it is important to remember that
air-conditioning, while beneficial, is also
costly.
(C) Furthermore, mayflies regularly disrupt
activities held on or near the river,
causing humans to constantly swat at
their bodies to rid themselves of the
expiring insects.
(D) Consequently, many drivers have a strong
abhorrence to mayfly season and the
hazards that accompany it.
(E) As is common knowledge, street lights are
necessities that provide safety to both
driving and nondriving humans.

Answers

The evidence to support the claim that mayflies are a nuisance to humans is C. Furthermore, mayflies regularly disrupt activities held on or near the river.

What is a claim?

It should be noted that a claim simply means the stance of an individual regarding a particular issue.

In this case, the evidence to support the claim that mayflies are a nuisance to humans is that mayflies regularly disrupt activities held on or near the river causing humans to constantly swat attheir bodies to rid themselves of the expiring insects.

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Answer: C

Explanation: C) Furthermore, mayflies regularly disruptactivities held on or near the river,causing humans to constantly swat attheir bodies to rid themselves of theexpiring insects

the goal of which is to understand the impetus, composition. materials, production, function, continued reception, & cultural/historical context of art & visual culture.

Answers

Art history aims to understand the impetus, composition, materials, production, continued reception function, and cultural/historical context of art and visual culture.

Ways of analyzing the history of art

The methods of analyzing a work of art used by historians can be diverse, such as the analysis of the material, conservation and visual characteristics of a work.

Therefore, through the different formal analyses, art historians can establish interpretations of works of art according to the historical and cultural period of a place.

The history of art helps in understanding the social, cultural, political and economic formation of a period, providing subsidies for a more understanding of the current context of society, its construction, needs and development.

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How does Amari feel after learning Mr. Derby has died?​

Answers

Answer:

Could you restate that?

Explanation:

3. Why do you think Hale's words about seeking a cause for all that's happened "reach" John

Proctor? Point to specific evidence from the text to support your response.

Answers

Answer:

Hale's stance on seeking an explanation for what is happening, reaches John because he is being tried without any concrete evidence, with nothing to explain the trial.

Explanation:

John Proctor was accused of witchcraft completely unfairly, yet he went to trial, with no evidence to back up the charges and even with the knowledge that Abigail accused him of revenge. This experience is reached by the words of Hale, who says, that it is necessary to look for an explanation for what is happening in the city, instead of causing the collapse that is happening.

In the "Illustration of Sugriva Challenging Vali from the Ramayana," how does
the painter's interpretation of The Ramayana emphasize Rama's strength?

A. By showing him with no clothes
B. By having him wear a necklace
C. By painting him the color blue
D. By placing him behind a tree

Answers

Answer:

C. By painting him the color blue

Explanation:

I got this as the correct answer

In the "Illustration of Sugriva Challenging Vali from the Ramayana," the painter's interpretation of The Ramayana emphasizes Rama's strength is By "painting him the color blue". The correct option is C.

Who is Lord Rama?

Lord Rama is a major figure in Hinduism and one of the most revered deities in the religion. He is believed to be the seventh avatar of the god Vishnu, who is one of the principal deities of Hinduism.

Lord Rama is known for his ideal qualities as a son, husband, brother, and king. He is revered for his adherence to dharma (righteousness) and for his unwavering commitment to truth and justice. His story is told in the epic poem called the Ramayana, which describes his journey to rescue his wife Sita from the demon king Ravana with the help of his loyal friend Hanuman and an army of monkeys and bears.

Lord Rama is also seen as a model of moral and ethical behavior, and his story is often used to teach important life lessons about love, duty, and sacrifice. He is widely worshipped and his birthday is celebrated as the festival of Rama Navami by millions of Hindus around the world.

Here in the Question,

Option A, showing him with no clothes, is not applicable in this context, as Rama is not depicted in such a way in the painting.

Option B, having him wear a necklace, is also not relevant in this context, as wearing a necklace does not necessarily indicate strength.

Option D, placing him behind a tree, is also not applicable in this context, as Rama is not depicted as being behind a tree in the painting.

Therefore, the correct answer is option C.

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what does this description reveal about the speaker's attitude, or tone, towards aging? question 5 options: the speaker feels physically nauseated by age and older people. the speaker compares aging to sickness, believing it to be a physically difficult process. the speaker fears aging because he associates it with sickness and dying. the speaker compares his feelings about growing up to sickness, suggesting that he does not have a positive outlook on it.

Answers

The description that reveals about the speaker's attitude, or tone, towards ageing in "On Turning Ten" is the speaker compares his feelings about growing up to sickness, suggesting that he does not have a positive outlook on it.

Hence, option D is correct.

What is the "On Turning Ten"?

Billy Collins' originаl tаlk аbout аdolescence is titled "On Turning Ten". It tells the tаle of а person coming of аge or describes the bodily trаnsformаtions thаt occur when а person enters or аdvаnces through аdolescence.

Conversаtion in а listing to be аs it performs on "On Turning Ten" poem of coming of аge on turning 10 is а sort of spirit thаt belongs to the messаge of moms' disfiguring chicken аnd it is а wonderful complex thаt wаs provided by the аuthor Billy Collins.

Therefore, Option D is correct.

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what kind of man is the narrator in tell tale heart

Answers

Answer:

Unnamed narrator "Madman"

Explanation:

Edgar Allan Poe The story's unnamed narrator is a "terribly nervous" character who denies the accusation that he is insane. He claims that his mood is caused by heightened senses: "Above all, the sense of hearing was acute". The narrator looks after a wealthy elderly gentleman.

How does the dialogue between Eddie Hawks, the grey’s normal rider, and Paul advance the plot?

by showing how impossible the grey is to ride and suggesting Paul will likely fail
by providing Paul with valuable information about what exactly he needs to do during the race
by revealing that Eddie Hawks is worried Paul will cause him to lose his job
by explaining what the grey’s characteristics are

Answers

Answer:

It would be - B. by providing Paul with valuable information about what exactly he needs to do during the race

The dialogue between Eddie Hawks, the grey’s normal rider, and Paul advances the plot by providing Paul with valuable information about what exactly he needs to do during the race. The correct option is B.

How does the dialogue advance the plot of the story?

Dialogue, when written well, reveals the thoughts, emotions, and motivations of characters. causes something to occur, thereby generating action (a change of mind, a change of heart, or a decision made) and developing key relationships between characters that are necessary for the plot to progress.

Paul is frequently regarded as the second-most significant figure in Christian history, after Jesus. His letters, or epistles, had a significant impact on Christian theology, particularly on the bond between God the Father and Jesus and on the mystical bond between humans and the divine.

Thus, the ideal selection is option B.

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English chapter I am here to speak, Severn Suzuki solutions

pls no spams​

Answers

Answer:

um what do you mean?

Explanation:

I remember breakfasts with my grandfather—our morning toast was my favorite time of day. He would toast bread by placing it right on the center rack of the oven. Then, he would butter the bread on both sides and sprinkle cinnamon sugar over the butter. Finally, he would cut the toast into perfect little squares. I can smell that sweet toast now!


What is the one disadvantage of writing this story in the first-person point of view?

a. Readers are not engaged.
b .We know the narrator's thoughts, but not the grandfather's thoughts.
c.We know the grandfather's thoughts, but not the narrator's thoughts.
d.We do not get a firsthand account.
by the way this is for language arts!

Answers

the readers are not engaged

Answer:

I think the answer is b

Explanation:

Read the excerpt from "The Odyssey".

Now, Zeus, the lord of cloud roused in the north
a storm against the ships, and driving veils
of the squall moved down like night on land and sea.
The bows went plunging at the gust; sails
cracked and lashed outstrips in the big wind.
We saw death in that fury, dropped the yards,
unshipped the oars, and pulled for the nearest lee:
then two long days and nights we lay offshore
worn out and sick at heart, tasting our grief,
until a third Dawn came with ringlets shining.

<---------------------------------------------------------------------->

What does this excerpt most suggest about the beliefs of the ancient Greeks?

A) They believed that nature’s strength was wholly uncontrollable.
B) They believed that nature’s wrath could never be overcome.
C) They believed that the gods were frequently unfair in their actions.
D) They believed that the gods often punished people for acting badly.

[EDGE 2022]

Answers

Answer: They believed that nature's strength was wholly uncontrollable.

Explanation:

I did this before

HELPP
i wanted (him to tell the new comers the rules that are related to our department).What is the function of him in the clause between brackets?

Answers

Answer:

its the direct object

Explanation:

what did I want? I wanted him to tell the newcomers...

you are in a rowing boat on a lake. a large heavy rock is also in the boat. you have the rock overboard. it sinks to the bottom of the lake. what happens to the water level in the lake? does it rise, fall or stay the same? explain in three to four sentences of writing just using physical arguments.

Answers

When a sizeable heavy rock is placed in a boat and it sinks to the bottom of the lake, the water level in the lake falls.

What is Rock?

A rock is referred big size stone which is not made of metals instead they are prepared with the help of minerals. These rocks are present in a variety of size and depending on the size it is movable.

If you are in a rowboat with a large rock and you throw the rock into the water, the level of the lake decreases. If the Rock is on the bottom of the lake instead of inside the boat, it moves less water.

When the heavy rock is thrown into the lake, force is applied due to which water splashes outside and falls into the water level is observed.

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Combine the following sentences using appropriate conjunctions to have just one complex sentence. a) I made a big mistake. b) I waited for my dad to reprimand me. c) He did not. (Use cause-and-effect & contrast words.)

Answers

Answer:

when i made a big mistake, i waited for my dad to reprimand me, but he did not.

Explanation:

combine them and use conjunctions

hope this helps

correct me if this is wrong

Answer:

I made a big mistake, so I waited for my dad to reprimand me but he did not.

what do you think makes someone a good person? please explain your answer? ​

Answers

Answer:

empathy and remorse makes a good person.

Explanation:

No matter if a "good" person messes up they aren't truly good if they don't feel consciously for their actions.

What is Orwell's novel Animal Farm Criticising?

Answers

Animal Farm was written by George Orwell as a cautionary tale about the perils of a totalitarian government in the actualization of communist ideology.

What is the main criticism of Animal Farm?

The implications of the text's shape were a common topic of discussion at the time. Others, particularly those on the political left, excoriated the book for its historical inaccuracies, disillusionment, and lack of political imagination, while some praised Orwell's deft use of the barnyard tale.English novelist George Orwell (1903–1951) allegorized the Russian Revolution of 1917 when the tsarist dynasty was overthrown and the Bolsheviks came to power, and the revolution's gradual betrayal of its followers under dictator Joseph Stalin in his short novel Animal Farm (1945). (1879–1953).Animal Farm was written by George Orwell as a cautionary tale about the perils of a totalitarian government in the actualization of communist ideology. His novella captures his observations on and reactions to significant events that occurred in Europe in the first half of the 20th century.

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a review of the balance sheet of dixon company revealed the following changes in the account balances: required: 1. classify each change in the balance sheet account as a cash flow from operating activities, a cash flow from investing activities, a cash flow from financing activities, or a noncash investing and financing act 2.85 kilograms of sugar is mixed with 3.15 kilograms of flour. What percent of this mixture is sugar? Justine answered 48 questions correctly on an 80-questioin test. Express this amount as a percent, decimal, and fraction in lowest terms.Percent: Decimal: Fraction: prove that finding the sum of an array of n integers requires omega (n) time. What types of experiences inside and outside of the classroom do you want to engage in during your Northeastern journey describe how magnetic fields can disrupt electronics. In your answer, please use theterms: magnetic moment, Faraday's Law, and current A colon should be used after the salutation of a (business, friendly) letter and before a (list, break in thought.) What are affirmative action examples? Trig Word Problems (Level 2) 8.) Polly loves polka dots. She has one bedspread with 25 polka dots, two pillows with 5 polka dots each, 4 sets of curtains that have 20 polka dots each, and 3 rugs with 15 polka dots. How many polka dots are in Polly's room? Write an expression to represent the problem and solve. Using the comparison vocabulary in Unit 21, write a sentence comparing the kitchen with another room in your house. Who often traveled with conquistadors to evangelize the American Indians?A.colonistsB.soldiersC.fur trappersD.missionaries How do you do this question? prove that the ideals (x), (y), and (x, y) are prime in q[x, y]. in the aggregate demandaggregate supply model, which of these changes is most likely when the cost of production increases in the long run? A manufacturer has designed a process to produce pipes that are 10 feet long. The distribution of the pipe length, however, is actually Uniform on the interval 10 feet to 10. 57 feet. Assume that the lengths of individual pipes produced by the process are independent. Let X and Y represent the lengths of two different pipes produced by the process. a) What is the joint pdf for X and Y? f(x,y) = xy 10 < x < 10. 57, 10 < y < 10. 57 f(x,y) = 1/(0. 57)2 10 < x < 10. 57, 10 < y < 10. 57 f(x,y) = 1 10 < x < 10. 57, 10 < y < 10. 57 f(x,y) = 1/(0. 57)2 10 < x < 11, 10 < y < 11 b) What is the probability that a single pipe will be between 10. 2 feet and 10. 39 feet long? Give your answer to four decimal places. c) What is the probability that both pieces of pipe are between 10. 2 feet and 10. 39 feet long? Give your answer to four decimal places. Hint: Try to avoid doing calculus to solve this problem. d) What is the expected length of a single pipe? Give your answer to three decimal places. e) What is the expected total length of the two pieces of pipe? Give your answer to three decimal places. f) What is the variance of the length of a single pipe? Give your answer to four decimal places. g) What is the variance of the total length of both pipes? Give your answer to four decimal places. h) What is the probability that the second pipe (with length Y) is more than 0. 19 feet longer than the first pipe (with length X)? Give your answer to four decimal places. Hint: Do not use calculus to get your answer The diagram shows changes of state between solid, liquid, and gas. The atoms of a substance gain energy during a change of state. Before the change, the atoms are close together and cannot slide past one another. After the change, the substance can fill its container. A diagram has a triangle at center with gas on top, liquid on bottom right, solid on bottom left. An arrow from gas to liquid is labeled O, and an arrow from liquid to gas is labeled N. An arrow from solid to liquid is labeled P, and an arrow from liquid to solid is labeled Q. An arrow from solid to gas is labeled L, and an arrow from gas to solid is labeled M. Which arrow represents the change of state described above? L M N O mother went to savers mall to buy disinfectant, she spent php 89.75 for an alcohol, php68. 35 for a clorox, and a pack of safe guard for php145.25 .How much she did spend on all? Students who study for 7 hours, one hour daily over the course of a week, will perform better than students who cram for 7 hours the night before the exam. The independent variable in this hypothesis is _______.a. studentsb. test performancec. number of hours studiedd. method of studying (spaced or cramming) Suppose there are 200 cm3 of oxygen at a temperature of 0C and a pressure of 1.50 105 Pa. How many moles of Oxygen are there?