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Calculate mass of 6.022 xx 10^(23) numbe...

Calculate mass of `6.022 xx 10^(23)` number of `N_(2)` molecules (mass from number ) .

Text Solution

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`n = (N)/(N_(0))`
`implies m = M xx (N)/(N_(0)) = 28 xx (6.022 xx 10^(23))/(6.022 xx 10^(23))`
`28 xx 1 = 28` g
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