If the ratio by number of constituent elements in a molecule of ammo – InterviewSolution

InterviewSolution

1.	If the ratio by number of constituent elements in a molecule of ammonia is 1:3, then theratio by mass of constituent elementrespectively is12:33:414:315:13
Answer» tion: The chemical FORMULA of AMMONIA is NH3. Atomic MASS of nitrogen is 14 and of hydrogen is 1×3=3 units. HENCE the correct option is A.

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