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Published on: August 14, 2026
Acetic acid ( CH 3 COOH) is partially dimerised to (CH 3 COOH) 2 in the vapour phase. At a total pressure of 0.200 atm, acetic acid is 92.0% dimerized at 298 K. The value of equilibrium constant of dimerization under these conditions is
Text Solution
Verified by ExpertsThe correct answer is:
D
194 atm -1
According to question; 0.46 a + 0.08 a = 0.2
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