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JEE CHEMISTRY MCQ: STATES OF MATTER
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Medium
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Analyzing
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Assertion: Ice melts faster at high altitude.
Reason : At high altitude, atmospheric pressure is high.
Reason : At high altitude, atmospheric pressure is high.
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Correct option: D
If both the Assertion and Reason are incorrect.
Option D (If both the Assertion and Reason are incorrect) is correct because ice melts slower at high altitude due to lower atmospheric pressure, which decreases the melting point.
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b. At any particular time, different particles in the gas have different kinetic energies.
c. Collisions of gas molecules are perfectly inelastic in nature.
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