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प्रश्न
How do weak intermolecular forces help sublimation?
विकल्प
Strong forces help particles escape
Weak forces and heating let particles escape as gas
Kinetic energy makes particles stick together
Energy is not needed for sublimation
MCQ
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उत्तर
Weak forces and heating let particles escape as gas
Explanation:
Weak forces and heat give particles enough energy to leave the solid directly as a gas.
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