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Bodenstein carried out the determination...

Bodenstein carried out the determination of equilibrium constants of phosgene equilibrium by introducing `CO and CI_2` at known pressure in a reaction bulb and measuring the equillibrium pressure from the attached monometer. In one experiment, CO at 342 mm and `CI_2` at 351.4 mm were introduced . The equilibrium pressure was found to be 439.5mm . At equilibrium if partial pressure of `COCI_2` be ` x ` mm at `127^@C`.
The volume of reacting vessel decreased by 3 times , `K_p` changed by

A

Moles of `COCI_2` increased

B

Volume of contained decreased

C

Moles of `CI_2` increased

D

internal pressure increased

Text Solution

Verified by Experts

The correct Answer is:
C
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