Chemistry, asked by savitabhabi, 4 months ago

an organic compound has molecular weight 194 if this compound contain 36.08 percent N then number of nitrogen molecules in this compund

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Answered by PrishaChawda

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Answer:

Caffeine has a molecular weight of 194. If it contains 28.9 % by mass of nitrogen, number of atoms of nitrogen in one molecule of caffeine is

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