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mihalych1998 [28]
3 years ago
7

Which statement about the central nervous system (CNS) and the peripheral nervous system (PNS) is true?

Chemistry
2 answers:
jenyasd209 [6]3 years ago
6 0
The answer is the letter A
Deffense [45]3 years ago
4 0

Answer:

A is the correct answer

Explanation:

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I believe it's C (the genes)

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A farmer has a large field with one type of
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Disagree

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Consider the following balanced reaction. How many grams of water are required to form 75.9 g of HNO3? Assume that there is exce
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10.85 g of water

Explanation:

First we write the balanced chemical equation

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According to the balanced equation, water needed in moles is always half the number of moles of HNO3 produced. So since we will produce 1.2044 mol of HNO3, we will need 0.6022 mol of water. Now to calculate what mass that is:

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The energy needed to remove an electron from an atom is called
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What happens to the H20 in a combustion reaction?
allochka39001 [22]

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So water (H2O) is created

Source: https://study.com/academy/lesson/writing-and-balancing-combustion-reactions.html

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