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For H(2) gas, the compressibility factor...

For `H_(2)` gas, the compressibility factor,Z = PV `//`n RT is -

A

Equal to 1

B

Equal to 0

C

Always greater than 1

D

Initially less than 1 and then becomes greater than 1 at high pressures

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Verified by Experts

The correct Answer is:
C
For `H_(2)` Z `gt` 1 as it shows positive deviations only.
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