1. Assertion: Propene reacts with HBr in the presence of organic peroxide to give 1 1- bromopropane.
Reason: The reaction occurs through carbocation intermediate. 2. Assertion: We cannot change the temperature of a body without giving (or taking) heat to (or from) it.
Reason: According to principle of conservation of energy, total energy of a system should remain conserved. 3. Assertion: Spontaneous process is an irreversible process and may be reversed by some external agency.
Reason: Decrease in enthalpy is a contributory factor for spontaneity. 4. Assertion: Real gases deviate from the ideal behaviour at high temperature and low pressure
Reason: The volume of the molecules of a gas is negligible in comparision with the total volume of the gas at high temperature and low pressure
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A
Statement-1 is True, Statement-2 is True , Statement-2 is a correct explanation for Statement-1
B
Statement-1 is True, Statement-2 is True , Statement-2 is not a correct explanation for Statement-1
C
Statement- 1 is True, Statement-2 is False
D
Statement-1 is False, Statement -2 is True
Answer
C
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