Q10. Calculate the no of H atoms present in 51g NH3
Answers
Answered by
5
Answer:
The number of moles in 27.6g ammonia is 27.6 ÷ 17 = 1.62 mol. A mole is 6.02 × 10²³, so the number of hydrogen atoms in a 1.62 moles of ammonia is 1.62 × 6.02 × 10²³ × 3 = 2.93 × 10²⁴ atoms.
Answered by
3
Answer:
9 MOLES
Explanation:
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