The vander waals constant 'b' of a gas is 4π x 10^-4 L/mol. The radius of gas atom can be expressed inscientific notation as Z x 10^-9 cm. Calculate the value of z. (Given Na = 6 x 10^23)
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Answer:
8
Explanation:
As b represent the volume of the molecule so
4pi r^3/3=4pi*10^(-4)/1000Na
From here radius comes out to be 7.9*10^(-8)
So z=8(approx)
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