Chemistry-(general)
NEET Chemistry (general) Assertion Reason Question
Type: Assertion Reason-assertion-Medium-Class 12
Assertion (A): The limiting molar conductivity of an electrolyte is the sum of the individual contributions of its cation and anion. | Reason (R): The limiting molar conductivity for NaCl can be calculated using the equation L ° m (NaCl) = l ° Na + + l ° Cl –.
A
Both A and R are true and R is the correct explanation of A.
B
Both A and R are true but R is not the correct explanation of A.
C
A is true but R is false.
D
A is false.
Correct Answer
Option A
Detailed Explanation
The assertion and reason are both true and directly related, as stated in the NCERT context, where Kohlrausch's law is used to express limiting molar conductivity as the sum of individual ion contributions.
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