Among the following,the state function(s) is( | vedclass

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(B) The correct option is $B$.Explanation:$1$. $A$ state function is a property whose value depends only on the current state of the system and not on

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$A, D$

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(B) The correct option is $B$.Explanation:$1$. $A$ state function is a property whose value depends only on the current state of the system and not on the path taken to reach that state.$2$. Internal energy $(U)$ and molar enthalpy $(H_m)$ are state functions because they depend only on the state variables of the system.$3$. Work $(w)$ and heat $(q)$ are path functions,meaning their values depend on the specific process or path taken to change the state of the system.$4$. Therefore,both $A$ (Internal energy) and $D$ (Molar enthalpy) are state functions.

Among the following,the state function$(s)$ is(are):
$A$. Internal energy
$B$. Irreversible expansion work
$C$. Reversible expansion work
$D$. Molar enthalpy

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Among the following,the state function$(s)$ is(are):$A$. Internal energy$B$. Irreversible expansion work$C$. Reversible expansion work$D$. Molar enthalpy