77. The constant 'a' in van der Waal's equation ismaximum for(1) He(3) – InterviewSolution

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1.	77. The constant 'a' in van der Waal's equation ismaximum for(1) He(3) 02(2) H2(4) NH,
Answer» As NH3 has higher a value, it can be easily liquifiable. Such that [rate of liquification is directly proportional to a value]

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