HARDMCQ SINGLEJEE Mains ChemistryPhysical ChemistryGaseous stateAchiever Section
Assertion: According to Charles’ law, for a give amount of an ideal gas at a given pressure, plot of gas volume versus absolute temperature is a straight line passing through origin. Reason: Gaseous volume never vanishes at 0 °C.
A.A
B.B✓ Correct
C.C
D.D
Explanation
As per Charle’s Law, V T [P, n should be constant] v = KT Where, R k = P n Thus, V vs T gives straight line (y = mx form). Gaseous volume cannot be zero. (True statement) but, Reason and assertion has no Relation.
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