QuestionGaseous state / compressibility factor
Consider the following statements regarding the compressibility factor (Z) : Statement-1 : Z is greater than unity at all pressures for H₂ gas. Statement-2 : For N₂ gas, Z is less than unity in the lower pressure range and is greater than unity at very high pressures.
Which one of the following is correct in respect of the above statements ?
- (a) Both Statement-1 and Statement-2 are true and Statement-2 is the correct explanation of Statement-1.
- (b) Both Statement-1 and Statement-2 are true, but Statement-2 is not the correct explanation of Statement-1.
- (c) Statement-1 is true, but Statement-2 is false.
- (d) Statement-1 is false, but Statement-2 is true.
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