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Thermodynamics question

2020 · 5 Sep · Shift 2 · Q2

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JEE Main
Chemistry
Thermodynamics
2020 · 5 Sep · Shift 2 · Q2

Thermodynamics question

2020 · 5 Sep · Shift 2 · Q2

JEE MainChemistryThermodynamicsNumerical+4 / −1

For a dimerization reaction, 2A(g)

\to

A_2

(g) at 298 K,

\Delta

Uo = –20 kJ mol–1,

\Delta

So = –30 JK–1 mol–1, then the

\Delta

Go will be

\underline{\hspace{2cm}}

J.

Numerical answer

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