calculate the number of molecules in 0.5 mole of N2 gas
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Answered by
2
Answer:
no. of molecules in 1 mole of N2 gas is 6.022 *10 to the power 23 and in 0.5 mole would be 6.022*10 to the power 22
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0
Answer:
n = 0.5
molar mass of N 2 = 2*14
M=28g
m=?
n= m/M
m= n*M
= 0.5*28
m=14 g.
MARK BRAINALIST
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