CBSE 2023 · Region 2 · Set 3 · Q16 · 1 mark
Assertion (A) : Molar conductivity decreases with increase in concentration.
Reason (R) : When concentration approaches zero, the molar conductivity is known as limiting molar conductivity.
Official answer
From CBSE’s own marking scheme for this paper.
(B)
Both (A) and (R) are true, but (R) is not the correct explanation of (A).
ElectrochemistryConductance of Electrolytic SolutionsUnderstandassertion_reasonmedium
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CBSE Class 12 Chemistry past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.