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How many atoms of hydrogen (h) are present in 200 molecules of ammonia (nh3)? express your answer numerically?
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How many atoms of hydrogen (h) are present in 200 molecules of ammonia (nh3)? express your answer numerically?

User Shawnest
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Chemical formula of ammonia = NH3 As we can see there are three atoms of hydrogen in one molecule of ammonia. So in the 200 molecule of ammonia there will be = 200*3 = 600 atoms of hydrogen. Answer - 600 atoms of hydrogen.
User AlpacaGoesCrazy
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