A chemist wishes to perform the following reaction: N2 + 3 H2 ? 2 NH3 If only 14.0 g of N2 is available, what is the minimum amount, in grams, of H2 needed to completely react with this quantity of N2?

A chemist wishes to perform the following reaction: N2 + 3 H2 ? 2 NH3
If only 14.0 g of N2 is available, what is the minimum amount, in grams, of H2 needed to completely react with this quantity of N2?



A) 1.01 g
B) 1.51 g
C) 3.03 g
D) 6.06 g
E) none of the above




Answer: C


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