Assertion: Hot water is used for separation of benzoic acid from naphthalene. Reason: Whenever a crystal is formed it tends to leave out the impurities.
(a) Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion(A).
(b) Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
(c) Assertion (A) is true but reason (R) is false.
(d) Assertion (A) is false but reason (R) is true.
Answers
Answered by
3
Answer:
Both A and R are correct and R is the correct explanation of A
Answered by
3
Answer:
(b) Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
Explanation:
correct reason explaination:-
Benzoic acid dissolves in hot water but naphthalene does not therefore, hot water is used for separation of benzoic acid from naphthalene.
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