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10-02-2021
Chemistry

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How many atoms of hydrogen are found in the compound, NH4C2H302?

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10-02-2021

Answer:

7 hydrogen atoms

Explanation:

NH4C2H302

In this problem we see the hydrogen atom twice, along with the numbers 4 and 3 next to them. (as shown above in bold & underlined)

So, in order to find how many there are in all you add both hydrogen atoms together-

H4+H3= H7

therefore, there are 7 hydrogen atoms in all

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