Question

54 Find the volume of 7gms of N2​

Answer 1

Answer:

No of mole of nitrogen =287=41 mole

As we know, one mole occupies 22.4 litre volume, so 41 mole will occupy, V=422.4=5.6litre.

Explanation:

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Answer 2

Answer:

molar mass ovcupies- 22.4 L

7 gm N2 = ?? moles

molar mass of N2= 28 gm

in 7 gm= 0.25 moles

1 mole= 22.4L

0.25 moles= 22.4/0.25 = 5.6L

Ans- 5.6L