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13/09/2021 10:26 am
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Among the following the state function(s) is (are)
(i) Internal energy
(ii) Irreversible expansion work
(iii) Reversible expansion work
(iv) Molar enthalpy
(a) (ii) and (iii)
(b) (i), (ii) and (iii)
(c) (i) and (iv)
(d) (i) only
1 Answer
1
13/09/2021 10:27 am
Correct answer: (c) (i) and (iv)
Explanation:
Internal energy and molar enthalpy are state functions. Work (reversible or irreversible) is a path function.