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IMPORTANT
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The predominant intermolecular forces present in ethyl acetate, a liquid, are:

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Important Questions on States of Matter: Gases and Liquids

MEDIUM
JEE Main
IMPORTANT
Identify the correct labels of A,B and C in the following graph from the options given below:
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Root mean square speed Vrms; most proable speed Vmp; Average speed Vav
MEDIUM
JEE Main
IMPORTANT
At 35 oC, the vapour pressure of CS2, is 512 mmHg and that of acetone is 144 mmHg. A solution of CS2 in acetone has a total vapour pressure of 600 mmHg. The false statement amongst the following is:
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JEE Main
IMPORTANT
The relative strength of the interionic/ intermolecular forces in a decreasing order is:
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JEE Main
IMPORTANT
For gaseous state, if most probable speed is denoted by C*, average speed by C¯  and root mean square speed by C, then for many molecules, what is the ratios of these speeds?
HARD
JEE Main
IMPORTANT
If Z is the compressibility factor, then Van der Waal's equation at low pressure can be written as:
EASY
JEE Main
IMPORTANT
A spherical balloon of radius 3 cm containing helium gas has a pressure of 48×10-3 bar. At the same temperature, the pressure, of a spherical balloon of radius12 cm containing the same amount of gas will be.×10-6 bar.
EASY
JEE Main
IMPORTANT
The intermolecular interaction that is dependent on the inverse cube of distance between the molecules is: