Chemistry, asked by meliskameintjes8901, 6 months ago

The volume of N2 gas at STP is 67.2L Find out the number of mole in the given volume

Answers

Answered by lokeshdusane5

0

Answer:

8*10²¹

Explanation:

Volume at STP of N2 gas=moles*NA

67.2=moles*6.022*10²³

moles=6.022*10²³/67.2

moles=0.08*10²³

moles=8*10²¹

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