H_ 2(g) + I_ 2(g) 2H I_ (g) , , , H = + q cal, then formation of … - Vidyadip

MCQ

${H_{2(g)}} + {I_{2(g)}}$ $\rightleftharpoons$ $2H{I_{(g)}}\,\,\,\Delta H = + q$ $cal,$ then formation of $HI:$

A
Is favoured by lowering the temperature
B
Is favoured by increasing the pressure
✓
Is unaffected by change in pressure
D
Is unaffected by change in temperature

✓

Answer

Correct option: C.

Is unaffected by change in pressure

(c) Since $\Delta n = 0$.

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