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Sonja [21]
3 years ago
10

Why does the body need nitrogen compounds?

Chemistry
2 answers:
castortr0y [4]3 years ago
6 0

Answer:

To make proteins....

It is used to make amino acids in our body which in turn make proteins.

Explanation:

hope it was helpful.....

Nostrana [21]3 years ago
4 0
To make carbohydrates
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A sample of propane, C3Hg, contains 14.4 moles of carbon atoms. How many total moles of atoms does
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Answer:

43.2 mol C

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Explanation:

Step 1: Given data

Moles of C₃H₈: 14.4 mol

Step 2: Calculate the number of moles of C

The molar ratio of C₃H₈ to C is 1:3. The moles of C are 3/1 × 14.4 mol = 43.2 mol.

Step 3: Calculate the number of moles of H

The molar ratio of C₃H₈ to H is 1:(. The moles of H are 8/1 × 14.4 mol = 115 mol.

Step 4: Calculate the total number of moles of atoms

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3 years ago
If the kinetic and potential energy in a system are equal, then the potential energy increases. What happens as a result?
ZanzabumX [31]

Answer: As a result an increase in kinetic energy also happens.

Explanation:

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Kinetic energy is the energy occupied by an object of substance due to its motion.

If the kinetic and potential energy in a system are equal and then an increase in potential energy will occur.

As a  result, there will also occur an increase in kinetic energy also.

Thus, we can conclude that as a result an increase in kinetic energy also happens.

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Parts of a chemical Equation- Write an equation and label the following parts
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