- (A) Isomorphism
- (B) Polymorphism
- (C) Anisotropy
- (D) Allotropy
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- (A) More strength of H-bonding
- (B) More strength of London forces
- (C) Less polarizability
- (D) All of the above
- (A) No definite geometry
- (B) No definite heat of fusion
- (C) No sharp melting points
- (D) All of the above
- (A) Liquid do not have definite shape
- (B) Liquid do not have definite volume
- (C) Lieuid is highly compressible
- (D) Liquid molecules can slide over each other
- (A) 6.022 x 1023
- (B) 3.01 x 1023
- (C) 2 x NA
- (D) 4 x 6.022 x 1023
- (A) Surface tension
- (B) Cohesive forces
- (C) Adhesive forces
- (D) viscosity
- (A) Ion dipole forces
- (B) London forces
- (C) Hydrogen bonding
- (D) Dipole dipole forces
- (A) Change of bond angles
- (B) Cubic structure of ice
- (C) Empty space present in the structure of ice
- (D) Change of bond length
- (A) crystallization
- (B) evaporization
- (C) vaporization
- (D) condensation
- (A) Latent heat of fusion
- (B) Latent heat of vaporization
- (C) Latent heat of sublimation
- (D) All of the above

