Statement 1: The SI unit of entropy is JK -1 mol -1. Statement 2: Δ S=(q text rev /T).

Question

Statement 1: The SI unit of entropy is JK -1 mol -1. Statement 2: Δ S=(q text rev /T). (A) Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1 (B) Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1 (C) Statement 1 is True, Statement 2 is False (D) Statement 1 is False, Statement 2 is True

Tardigrade Admin · Accepted Answer

Δ S=(q text rev /T), thus, unit is JK -1 mol -1.

Q. Statement 1: The SI unit of entropy is $J K^{- 1} m o l^{- 1}$ .
Statement 2: $Δ S = \frac{q _{rev}}{T}$ .

Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1

Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1

Statement 1 is True, Statement 2 is False

Statement 1 is False, Statement 2 is True

$Δ S = \frac{q _{rev}}{T}$ , thus, unit is $J K^{- 1} m o l^{- 1}$ .

Q. Statement 1: The SI unit of entropy is JK−1mol−1. Statement 2: ΔS=Tqrev ​​.