Chemistry, asked by ShaikhYusra, 1 year ago

the number of molecules in 22.4 cm3 of nitrogen gas at STP is........

Answers

Answered by BRAINLYSAMI

1

Answer:

= 17.92

Explanation:

= N2 molecular mass = 28

= 22.4/28×22.4

= 501.76/28

= 17.92

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