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Comperessibility factor (Z) for N(2) at ...

Comperessibility factor `(Z)` for `N_(2)` at `-50^(@) C` and 800 atm pressure is 1.95 Calculate mole of `N_(2)` gas required to fill a gas cylinder of `100mL` capacity under the given conditions .

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`:' Z = (PV)/(nRT)`
`:.` Mole of `N_(20) = (PV)/(ZRT) = (800 xx 100)/(1.95 xx 0.0821 xx 223)`
` =2240. 8` .
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