1.

Read the following passage and answer the questions , Bodenstein carried out the determination of equilibrium constants of phosgene equilibrium by introducing CO and CI_2 at know pressure in a reaction bulb and measuring the equillibrium pressure from the attached monometer. in one experiment, CO at 342 nm and CI-2 at 351.4 nm were introduced . The equilibrium pressure was found to be 439.5nm . at equilibrium if partial pressure of COCI_2 "be" x "mm at " 127^@C. Reaction is CO+CI_2 hArr COCI_2 C Value of x

Answer»

88.1 MM
97.5 mm
253.9 mm
351.4 mm

Answer :C


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