Convert into mole -7g of nitrogen gas
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Answered by
9
nitrogen gas (N2) molecular mass=28g
no of moles =weight / molecular mass
=7/28
=1/4
=0.25mole of nitrogen gas
no of moles =weight / molecular mass
=7/28
=1/4
=0.25mole of nitrogen gas
twister9:
hiii
Answered by
4
one mole of nitrogen gas = 28 gram therefore let X the number of mole having mass 7 gram of Nitrogen gas
x=7÷28
x=0.25 mole
x=7÷28
x=0.25 mole
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