🛠️ JEE🧪 Chemistry

The variation of equilibrium constant with temperature is given below : Temperature Equilibrium Constant T 1 = 25° C K 1…

Q1

The variation of equilibrium constant with temperature is given below :

Temperature

Equilibrium Constant

T1 = 25° C

K1 = 10

T2 = 100° C

K2 = 100

The values of \(\Delta \mathrm{H}^{\circ}, \Delta \mathrm{G}^{\circ}\) at \(\mathrm{T}_{1}\) and \(\Delta \mathrm{G}^{\circ}\) at \(\mathrm{T}_{2}\) (in \(\mathrm{kJ} \mathrm{mol}^{-1}\) ) respectively, are close to [Use \(\mathrm{R}=8.314 \mathrm{~J} \mathrm{~K}^{-1} \mathrm{~mol}^{-1}\) ]

[JEE Main 2020, 6 Sep (Shift 1)]

a

\(28.4,-5.71\) and \(-14.29\)

b

\(0.64,-7.14\) and \(-5.71\)

c

\(28.4,-7.14\) and \(-5.71\)

d

\(0.64,-5.71\) and \(-14.29\)

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