Question

How many grams of H2 are needed to produce 13.64 g of NH3? Express your answer...

How many grams of H2 are needed to produce 13.64 g of NH3?

Express your answer numerically in grams.

  g H2  

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Part D

How many molecules (not moles) of NH3 are produced from 1.90×10−4 g of H2?

Express your answer numerically as the number of molecules.

  molecules  

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