Question

28. Ratio of mass of nitrogen and oxygen in nitric oxide : (A) 2:3 (B) 3:5 (C) 7:8 (D) 5:6​

Answer 1

nitric oxide = NO

mass of nitrogen = 14

mass of oxygen = 16

ratio = 7:8

option C

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Answer 2

Answer:

C) 7:8 is the correct answer of your question.

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