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Alona [7]
2 years ago
5

How do i find the number if electrons in an element​

Chemistry
1 answer:
AveGali [126]2 years ago
5 0

Answer:

by using this formula 2×(n)^२

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The answer is <span>The mass of sodium chloride formed is less than 76 grams.
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Remember Mass is never gained or loss in any chemical reactions

So,

hydrochloric acid  + sodium hydroxide  =>  <span>sodium chloride + water
                          Total 76 gram                         Total will also 76 gram

In this case, the mass of sodium chloride will be less than 76 gram because we need to take out the mass of the water.

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3 years ago
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3 years ago
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