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

an organic compound has molecular weight 194 if this compound contain

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