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States of Matter
What are intermolecular forces?
These are the weak attractive forces existing in gases, liquids, and solids. For examples,
(i) Dispersion forces or London forces.
(ii) Dipole- dipole interactions .
(iii) Dipole-induced dipole interactions.
(iv) Hydrogen bond -stronger intermolecular interaction.
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Which state of matter has a definite volume but no definite shape?
What is absolute temperature?
What is the absolute zero temperature?
Can absolute zero temperature be attained for a gas?
How pressure of a given sample of gas is related to absolute temperature at constant volume?
How is the pressure of a gas related to the number of molecules of the gas at constant temperature and volume?
What is standard (or normal) temperature and pressure (STP)?
What does SATP stand for? Define it.
What is the value of molar volume at STP?
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