For a reaction \[{{H}_{2}}+{{I}_{2}}\]⇌\[2HI\]at 721K, the value of equilibrium constant is 50. If 0.5 mols each of \[{{H}_{2}}\]and \[{{I}_{2}}\]is added to the system the value of equilibrium constant will be [DCE 2004]

For a reaction \[{{H}_{2}}+{{I}_{2}}\]⇌\[2HI\]at 721K, the value of

1.	For a reaction \[{{H}_{2}}+{{I}_{2}}\]⇌\[2HI\]at 721K, the value of equilibrium constant is 50. If 0.5 mols each of \[{{H}_{2}}\]and \[{{I}_{2}}\]is added to the system the value of equilibrium constant will be [DCE 2004]
A.	40
B.	60
C.	50
D.	30
Answer» D. 30

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For a reaction \[{{H}_{2}}+{{I}_{2}}\]⇌\[2HI\]at 721K, the value of equilibrium constant is 50. If 0.5 mols each of \[{{H}_{2}}\]and \[{{I}_{2}}\]is added to the system the value of equilibrium constant will be [DCE 2004]

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