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JEE CHEMISTRY MCQ: CHEMISTRY IN EVERYDAY LIFE

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Given below are two statements: One is labelled as Assertion A\mathbf{A} and the other is labelled as Reason R.

Assertion A: Antihistamines do not affect the secretion of acid in stomach.

Reason R: Antiallergic and antacid drugs work on different receptors.

In the light of the above statements, Choose the correct answer from the options given below.
View answer and explanation
Correct option: B
Both A\mathrm{A} and R\mathrm{R} are true and R\mathrm{R} is the correct explanation of AA
Option B is correct because antihistamines and antacids act on different receptors; antihistamines block histamine receptors, while antacids neutralize stomach acid.

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