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29-10-2020
Mathematics

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Ammonia has three hydrogen (H) atoms and one nitrogen (N) atom. How many of each atom are in five molecules of ammonia?

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29-10-2020

Answer:

15 Hydrogen 5 Nitrogen

Step-by-step explanation:

If one molecule is H3N, you multiply each quantity by 5 to get the number of atoms of hydrogen and nitrogen.

3Hx5=15H

1Nx5=1N

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