1.

Assertion (A) : Noble gases have very low boiling points. Reason (R) : Noble gases being monoatomic have no intermolecular forces except weakdispersion forces.

Answer»

Both Assertion (A) and REASON (R) are correct STATEMENTS, and Reason (R) is the correct explanation of the Assertion (A)
Both Assertion (A) and Renson (R) are correct statements, but Reason (R) is not the correct explanation of the Assertion (A)
Assertion (A) is correct, but Reason (R) is INCORRECT statement.
Assertion (A) is incorrect, but Reason (R) is correct statement.

Answer :A


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