If a sample of ammonia contains 19.0 g of H, how many grams of N does it contain? Express your answer in grams of nitrogen to two significant figures.
Please help me. Thank you

Question

03-09-2022
Chemistry

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If a sample of ammonia contains 19.0 g of H, how many grams of N does it contain? Express your answer in grams of nitrogen to two significant figures.
Please help me. Thank you

Sagot :

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