If the value of a is greater, what does it mean?(a) the gas liquefies easily(b) the gas cannot liquify easily(c) gas obeys ideal gas law(d) gas particles have random motionI had been asked this question in an interview.This interesting question is from States of Matter topic in chapter States of Matter of Chemistry – Class 11

If the value of a is greater, what does it mean?(a) the gas liquefies

1.	If the value of a is greater, what does it mean?(a) the gas liquefies easily(b) the gas cannot liquify easily(c) gas obeys ideal gas law(d) gas particles have random motionI had been asked this question in an interview.This interesting question is from States of Matter topic in chapter States of Matter of Chemistry – Class 11
Answer» CORRECT answer is (a) the GAS liquefies easily The best I can EXPLAIN: The value of an in van der Waals equation is a measure of the MAGNITUDE of intermolecular attractive FORCES within a gas. It is independent of temperature and pressure. As attractive forces are more, the gas can be liquefied easily.

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