They gave him the name Cupid, which is another name for Eros and also means "desire."For the Romans, Cupid was usually a cute little lad who carried out his mother's instructions to make individuals fall in love.
Does Cupid have a female counterpart?Eros (Roman Cupid), the deity of love, and his wife PSYKHE (Psyche), the goddess of a soul.She was originally a mortal princess, and when mankind started to worship her instead of the goddess Aphrodite (Roman Venus), the goddess became enraged.
Who is the daughter of Cupid?According to Apuleius, Voluptas and Volupta is indeed the daughter of Cupid and Psyche in Roman mythology.The Latin term voluptas, which is also known as that of the goddess for "sensual pleasures," signifies "pleasure" or "delight."She frequently hangs out with the Gratiae, also known as the Three Graces.
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Without insulin, what happens to the glucose transporter (GLUT 4) on the cell surface?Based on the information, what happens to glucose?
Without insulin, the glucose transporter (GLUT 4) on the cell surface does not get activated.
This means that the GLUT 4 transporter will not be able to transport glucose from the bloodstream into the cells. As a result, glucose levels in the blood will remain high while the cells will not have enough glucose for energy production.
This can lead to a condition called hyperglycemia, which is characterized by high blood sugar levels. If left untreated, hyperglycemia can lead to serious health complications such as nerve damage, kidney damage, and cardiovascular disease.
Therefore, it is important for individuals with diabetes to closely monitor their blood sugar levels and take insulin as prescribed to prevent hyperglycemia.
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Is a process that is internally reversible and adiabatic necessarily isentropic?.
No, a process that is internally reversible and adiabatic is not necessarily isentropic. A process is isentropic if there is no change in entropy during the process. However, a process can be internally reversible and adiabatic and still have a change in entropy.
Entropy is a measure of the disorder of a system, and a reversible process can still have a change in entropy if the system is not in equilibrium.A reversible process is one that can be reversed without any change in entropy. However, if the system is not in equilibrium, the process can still have a change in entropy. This is because the entropy of a system is a measure of the disorder of the system, and a system that is not in equilibrium is not in a state of maximum disorder.
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How many half-lives are required for the concentration of reactant to decrease to 12. 5% of its original value?.
Answer:
Three half-lives
Explanation:
12.5% is one-eighth. One eighth is the cube of one half, so it would take three half-lives to reduce a reactant's concentration to 12.5%
Three half-lives are required for the concentration of reactant to decrease to 12. 5% of its original value.
What is half life?Half -life of a substance is defined as the time which is required for half of the quantity of a radioactive substance to get decayed.It is a term which is used in nuclear chemistry for describing how quickly unstable atoms undergo radioactive decay into other nuclear species by emitting particles or the time which is required for number of disintegrations per second of radioactive material to decrease by one half of its initial value.
In the given example 12.5 % is 1/8 and three times 1/2 that is 1/2×1/2×1/2=1/8 , hence three half lives are required for the concentration of reactant to decrease to 12. 5% of its original value.
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Which of the following has one electron in its highest-energy p sublevel? AI P Na Mg CI
Aluminum (Al) is the element that has one electron in its highest-energy p sublevel as there is one electron in the 3p sublevel.
Out of the given elements (Al, P, Na, Mg, Cl), the one that has one electron in its highest-energy p sublevel is Aluminum (Al).
Here's a step-by-step explanation:
1. Identify the element's electron configuration. For Aluminum (Al), its electron configuration is 1s² 2s² 2p⁶ 3s² 3p¹.
2. Look for the highest-energy p sublevel in the electron configuration. In this case, it is the 3p¹.
3. As there is one electron in the 3p sublevel, Aluminum (Al) meets the criteria of having one electron in its highest-energy p sublevel.
Hence the correct answer is Aluminium.
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What is the most common ionic form of fluorine?
Answer: It will usually form the anion F- since it is extremely electronegative and a strong oxidizing agent. Fluorine is a Lewis acid in weak acid, which means that it accepts electrons when reacting. Fluorine has many isotopes, but the only stable one found in nature is F-19.
Explanation:
The most common ionic form of fluorine is the fluoride ion (F-). Fluorine, as an element, is highly electronegative, meaning it has a strong tendency to attract electrons towards itself.
In the process of forming an ion, fluorine gains one electron to achieve a stable electron configuration, resulting in the fluoride ion.
For example, when fluorine reacts with sodium (Na), fluorine gains one electron from sodium to form the fluoride ion (F-) while sodium loses one electron to become the sodium cation (Na+). This forms an ionic bond between the two ions, resulting in the compound sodium fluoride (NaF).
The fluoride ion is also commonly found in compounds such as calcium fluoride and aluminum fluoride . In these compounds, fluorine forms ionic bonds with other elements, resulting in the formation of stable compounds.
Overall, the fluoride ion is the most common ionic form of fluorine due to its high electronegativity and its ability to form stable compounds with other elements.
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what is the mass percent of water in plaster of paris
Answer: 18.5%
Explanation:
The center of a root is called the _____.
epidermis
xylem
vascular cylinder
phloem
PLZ HELP
Answer:
The right answer is xylem
Explanation:
what is aluminum is chemistry
Answer:
Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. It is a silvery-white, soft, non-magnetic and ductile metal in the boron group. ... Aluminium is remarkable for its low density and its ability to resist corrosion through the phenomenon of passivation.
Explanation:
i did aluminum chemistry
Help me please will give brainliest!!!
Answer:
Element A and element D
Please make me brainliest!!
what is the oxidation number of chlorine in the chlorate ion?
the answer is +5 (remember to always put the charge, it's important)
If a sample of gas occupies 23. 5 ml at 315 k and 14. 8 atm of pressure, what volume will it occupy at 415 k and 12. 3 atm?.
The volume occupy at 415K and 12.3atm is 37.25ml.
Ideal gas:
An ideal gas is a theoretical gas composed of many randomly moving point particles that are not subject to interparticle interactions. It is one for which both the volume of molecules and forces between the molecules are so small that they have no effect on the behavior of the gas.
Here we have to find the volume occupied.
The formula for an ideal gas:
P1 V1 / T1 = P2 V2 / T2
V2 = P1 V1 T2 / T1 P2
P1 = 14.8atm
P2 = 12.3atm
V1 = 23.5 ml
T1 = 315K
T2 = 415K
Now putting these values in the equation we get:
V2 = (14.8× 23.5 × 415)/ ( 12.3 × 315)
= 144,337 / 3874.5
= 37.25 ml
Therefore the 37.25ml is the volume.
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8.90 kg is what in grams
Answer:
It would be 8900 grams
Answer:
8900 Grams
Explanation:
1 kg = 1000 grams
8.90 x 1000=8900
What is the total number of electrons in the sixth energy level (n = 6).?
The total number of electrons in an energy level (n) can be determined using the formula:
Total number of electrons = 2n²
An electron is a subatomic particle that carries a negative electric charge. It is one of the fundamental particles that make up atoms. Electrons are located outside the atomic nucleus in specific energy levels or orbitals. They are incredibly small and have a mass of approximately 9.11 x 10^-31 kilograms.
For the sixth energy level (n = 6), we can substitute the value into the formula:
Total number of electrons = 2(6)²
= 2(36)
= 72
Therefore, the total number of electrons in the sixth energy level is 72.
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If you produced 124.75 g NaCl how many grams of NaCIO3 did you decompose?
Answer:
227.1 g of NaClO3
Explanation:
NaClO3 -----> NaCl +3/2O2
From the stoichiometry of the equation,
106.5 g of NaClO3 gives 58.5 g of NaCl
x of NaClO3 gives 124.75 g of NaCl
=> x = (106.5 × 124.75) ÷ 58.5
=> x = 227.1 g of NaClO3
government entity sets a Food Defect Action Level (FDAL) for the various foreign substances that inevitably end up in the foods we eat. The FDAL level for insect filth in peanut butter is 0.5 insect fragment (larvae, eggs, body parts, and so on) per gram. Suppose that a supply of peanut butter contains 0.5 insect fragment per gram. Compute the probability that the number of insect fragments in a 4-gram sample of peanut butter is (a) exactly three. Interpret the results. (b) fewer than three. Interpret the results. (c) at least three. Interpret the results. (d) at least one. Interpret the results. (e) Would it be unusual for a 4-gram sample of this supply of peanut butter to contain five or more insect fragments?
a. Probability (X = 3) = 0.180
b. Probability(X < 3) = 0.676
c. Probability(X >= 3) = 0.324
d. Probability (X >= 1) = 0.865
e. Probability (X >= 5) = 0.0525
How do we calculate?(a) we find the Probability of exactly three insect fragments in a 4-gram sample as :
λ = 0.5 * 4 = 2
P(X = 3) = (e^(-2) * 2^3) / 3!
P(X = 3) = 0.180
(b) Probability of fewer than three insect fragments in a 4-gram sample:
P(X < 3) = P(X = 0) + P(X = 1) + P(X = 2)
P(X < 3) = e^(-2) + (e^(-2) * 2) + (e^(-2) * 2^2)
P(X < 3) = 0.676
(c) Probability of at least three insect fragments in a 4-gram sample:
P(X >= 3) = 1 - P(X < 3)
P(X >= 3) ≈ 1 - 0.676
P(X >= 3) = 0.324
(d) Probability of at least one insect fragment in a 4-gram sample:
P(X >= 1) = 1 - P(X = 0)
P(X >= 1) ≈ 1 - e^(-2)
P(X >= 1) = 0.865
e. The Unusualness of containing five or more insect fragments is found as :
P(X >= 5) = 1 - (P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4))
P(X >= 5) = 1 - (0.1353 + 0.2707 + 0.2707 + 0.1805 + 0.0903)
P(X >= 5) ≈ 1 - 0.9475
P(X >= 5) = 0.0525
In conclusion, the probability of a 4-gram sample of this supply of peanut butter containing five or more insect fragments is found to be 0.0525.
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The volume of container 2 i 27. 32 L. How many mole of the ga are in container 2?
The number of moles in container 2 is 33.3moles when the container has 27.32L of gas inside it
The number of moles of gas in container 2 can be calculated using the Ideal Gas Law:
n = PV/RT
where n is the number of moles of the gas with known volume,
P is the pressure (assumed to be 1 atm for ideal gases),
V is the volume (27.32 liters),
R is the ideal gas constant (0.0821 L·atm/mol·K) and
T is the temperature (assumed to be 273.15 K).
Plugging in the values, we get:
n = (1 atm)(27.32 L)/(0.0821 L·atm/mol·K)(273.15 K)
n = 33.3 mol
Therefore, there are 33.3 moles of gas in container 2.
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What volume (in L) of carbon dioxide will be produced from the reaction of 37.4 L of oxygen?
Answer:
Maybe somewhere close to 12 L?
the boiling point can never exceed what temperature in a steam distillation?
The boiling point of a steam distillation can never exceed 100°C (212°F).
This is because steam distillation is a process by which two immiscible liquids can be separated by heating the mixture to a temperature below the boiling point of either liquid. When the mixture is heated, the vapors of the two liquids are formed, and these vapors are then condensed and collected.
Since the boiling point of water is 100°C, this is the maximum temperature that the mixture can reach. At any temperature higher than 100°C, the two liquids would mix, and the steam distillation would be ineffective. Therefore, the boiling point of a steam distillation can never exceed 100°C.
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As soon as you realize that you are in danger, you feel your heart speed up. You feel very aware of your surroundings. Your whole body is preparing to run or fight for your life. Which of the following would be the response of your nervous system?
A)heart rate speeds up
B)body moves to a safer place
C)senses become sharper so you are better able to respond
D)stress hormones are transported around the
Answer:
C would be the nervous system reacting
If you wanted to know about the other answers:
A and D are the circulatory system since it's transporting stress hormones through the blood and the heart rate speeds up
B is the muscular and skeletal system since they are the ones that make your body move
Analyze the given diagram of the carbon cycle below.
Part 1: Which compound does C represent?
Part 2: Name a process that could release this compound into the air.
Part 3: Explain how the elements that form it are conserved during the carbon cycle. Use complete sentences to explain your answer.
Justify how this compound was created from a recycling of carbon in the carbon cycle. Use complete sentences to explain your answer.
Part 1: C represents the compound carbon dioxide (CO2), in the given diagram of the question .
Carbon CyclePart 2: One process that could release carbon dioxide into the air is combustion, which occurs when organic compounds (such as fossil fuels) react with oxygen in the air to produce carbon dioxide and water. Other processes that can release carbon dioxide include volcanic eruptions, natural decay of organic matter, and respiration by living organisms.
Elements that form itPart 3: The elements that form carbon dioxide, namely carbon and oxygen, are conserved during the carbon cycle. This is because carbon is constantly being exchanged between the atmosphere, oceans, and land through processes such as photosynthesis, respiration, and decomposition. When plants undergo photosynthesis, they take in carbon dioxide from the atmosphere and use it to build their biomass, incorporating carbon into their structures. When animals eat plants or other animals, they consume this carbon and release carbon dioxide back into the atmosphere through respiration. When organisms die, their bodies decompose and release carbon back into the environment. In this way, carbon is constantly being recycled through the carbon cycle.
The formation of carbon dioxide from the recycling of carbon occurs during cellular respiration, which is the process by which living organisms break down organic compounds (such as glucose) to release energy. During cellular respiration, carbon-based molecules are oxidized, or combined with oxygen, to produce carbon dioxide as a waste product. This carbon dioxide can then be released back into the atmosphere or taken up by plants through photosynthesis.
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(d) The equation can be written in particulate form. Using the following key, draw the correct products above their formulas.
Key
H = O
O
For F-=
HF(aq)
+
OH(aq)
F (aq)
+
H2O()
The complete reaction equation, using the lowest number of coefficients possible is; HF(aq) + OH^-(aq) ----> F^-(aq) + H2O(l)
The reaction equation here shows the reaction between hydrogen fluoride and the the hydroxide ion from a base. This is a neutralization reaction as shown.
The reaction can fully be represented as;
HF(aq) + OH^-(aq) ----> F^-(aq) + H2O(l)
This is the full reaction equation using the lowest number of coefficients possible in the reaction equation.
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Uranus is less than times as far from the sun as Saturn is true or false?
Answer:
Explanation:
The orbit of Uranus is outer to the orbit of Saturn. The distance between any two orbiters is maximum, when they are farthest from the Sun and also in opposition.
The distance between the sun and Uranus is 2.94 billion Km and the distance between the Sun and Saturn is 1.47 billion Km. Therefore, the given statement is false.
What is Uranus?Uranus can be described as the 7th planet from the Sun. Uranus has the 4th largest planetary mass and 3rd largest planetary radius in the Solar System. Uranus has quite a similar composition to Neptune, and both have bulk chemical compositions that differ from Jupiter and Saturn.
The atmosphere of Uranus is similar to Jupiter's and Saturn's in its primary composition of H₂ and He, but it contains water, ammonia, and methane, along with traces of hydrocarbons.
In the Solar System, Uranus has the coldest planetary atmosphere, with a minimum temperature of −224 °C, and has a complex, layered cloud structure with water making lower clouds and methane in the uppermost layer of clouds.
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is 0.2 liters of soda the same measurement as 2000 grams of soda
Answer:
0.2 liters = 200 grams
Explanation:
G = L x 1000
G= 0.2 x 1000
G= 200g
how many protons electrons and neutrons are present in the following atoms
Answer:the element is potassium
the proton and electron is 19 and the nuetron is 19
Explanation:
Answer:
The atomic number gives the number of protons 19
p = 19
The atomic mass is the sum of the protons and neutrons
p+n = 39 p = 19
Put p into the equation and solve for n the neutrons
19+n = 39
Subtract 19 from both sides
19-19+n = 39-19
n = 20
The number of electons equal the number of protons in a neutral atom. The positive charge equal to the negative charge. The negative charge is the number of electons. This ion has a charge of +1. So solve for the negative charge.
-19+1 = -18
The negative charge is -18 so
e = 18
Free Brainly !! What is the cation and its' charge for the following compound?
CaCl2
Answer:
calcium cation
Formula and structure: The chemical formula of calcium chloride is CaCl2, and its molar mass is 110.983 g/mol. It is an ionic compound consisting of the calcium cation (Ca2+) and two chlorine anions (Cl-).
Explanation:
A metal alloy is made by mixing Metal A and Metal B. If 100kg of the mixture contains 60% by mass of metal A and 40% by Mass of metal & Calculate the density of the metal alloy Give density of Metal A as 9000 kgm 3 and density of Metal B as 6000 kgm 3)
Answer:
The density of the metal alloy is 7,496.25 kg/m^3 (rounded to 7,496 kg/m^3).
Explanation:
The given information from the exercise is:
- Metal alloy mass (m): 100kg
- Mass of metal A (mA): 60kg
- Mass of metal B (mB): 40kg
- Density of metal A (dA): 9,000 kg/m^3
- Density of metal B (dB): 6,000 Kg/m^3
1st) With the values of mass and density of each metal, we have to calculate the volume of each metal:
• Volume metal A:
\(\begin{gathered} V_A=\frac{m_A}{d_A} \\ V_A=\frac{60kg}{9,000\frac{kg}{m^3}} \\ V_A=6.67*10^{-3}m^3 \end{gathered}\)• Volume metal B:
\(\begin{gathered} V_B=\frac{m_B}{d_B} \\ V_B=\frac{40kg}{6,000\frac{kg}{m^3}} \\ V_B=6.67*10^{-3}m^3 \end{gathered}\)The volume of metal A and metal B is 6.67x10^-3 m^3. So, we have to add them to obtain the total volume of the metal alloy:
\(\begin{gathered} V=V_A+V_B \\ V=0.00667m^3+0.00667m^3 \\ V=0.01334m^3 \end{gathered}\)2nd) Now we can calculate the metal alloy density, replacing the values of Volume (V) and the metal alloy mass (100kg) in the density formula:
\(\begin{gathered} d=\frac{m}{V} \\ d=\frac{100kg}{0.01334m^3} \\ d=7.496.25\frac{kg}{m^3} \end{gathered}\)So, the density of the metal alloy is 7,496.25 kg/m^3 (rounded to 7,496 kg/m^3).
Fill in the blank,
The law of conservation of mass
says substances can neither be
nor
Answer:
created or destroyed
Explanation:
The law of conservation of mass tells us that during a chemical reaction, matter is neither created or destroyed; it can change from one form to another but there will be no gain or loss of mass.
Detects radio waves from objects in space:
a) Radio Telescopes
b) Reflection Telescope
c) Compound telescope
d) Refraction telescope
Answer:
The correct answer is A
Explanation:
A radio telescope is used to detect, collect and focus radio waves from distant objects in the sky or space. While a compound telescope, by design, can both refract and reflect waves. A reflection telescope uses curved mirrors to reflect light to form an image. A refraction telescope forms an image using a lens as its objective.
From the above definitions, it can be deduced that option A is the correct answer.
Write any three acids which are used in our daily life. Also, write an application of each
the gram staining procedure is best described as a(n) __ staining technique.
Answer:
differential
Explanation:
According to openstax.org, "Gram-staining is a differential staining technique that uses a primary stain and a secondary counterstain to distinguish between gram-positive and gram-negative bacteria."