I. Temperature changes during the change of a state. |
II. Dry ice gets converted directly into gaseous state under normal atmospheric conditions. |
III. Higher boiling point of liquid indicates weaker intermolecular forces. |
IV. Latent heat of vaporisation is generally higher than the latent heat of fusion for a substance. |
A) I and IV
B) II and IV
C) II and III
D) III and IV
Correct Answer: B
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