QuestionThermodynamics / Joule-Thomson effect
Consider the following statements :
- Statement-1 : For hydrogen gas at room temperature, there is heating in the Joule-Thomson expansion.
- Statement-2 : For hydrogen gas at room temperature, \(\frac{2a}{RT}\) < b (where a and b are the van der Waals' constants, R = universal gas constant).
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 and 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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