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In the dissociation of 2HI hArr H(2)+I(2...

In the dissociation of `2HI hArr H_(2)+I_(2)`, the degree of dissociation will be affected by

A

Increase of temperature

B

Addition of an inert gas

C

Addition of `H_(2)` and `I_(2)`

D

Increase of pressure

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The correct Answer is:
A
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