The value of \( \Delta \mathrm{H} \) for the reaction, \( \mathrm{X}_{2}(\mathrm{~g})+4 \mathrm{....

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The value of \( \Delta \mathrm{H} \) for the reaction,
\( \mathrm{P} \)
\( \mathrm{X}_{2}(\mathrm{~g})+4 \mathrm{Y}_{2}(\mathrm{~g}) \rightleftharpoons 2 \mathrm{XY}_{4}(\mathrm{~g}) \) is less than zero. Formation of \( \mathrm{XY}_{4}(\mathrm{~g}) \) will be favoured at
(1) Low pressure and low temperature
(2) High temperature and low pressure
(3) High pressure and low temperature
(4) High temperature and high pressure


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