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Heat Transfer

Among the fol...

Question

Among the following the state function(s) is/are :

A

1, 2

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B

2, 4

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C

1, 4

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D

All of the above.

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Solution

The correct option is C 1, 4
State functions: Independent of path taken to reach value and dependant on the state only.
Path functions: Dependent on path taken to reach value.
Internal energy and molar enthalpy are state functions.
Work (reversible or irreversible) is a path function.

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