1.

Assertion : Ostwald's dilution law is K_a=(alpha^2 C)/(1-alpha) Reason : Ostwald's dilution law is applicable only to strong electrolyte.

Answer»

(A) and ( R) are TRUE and ( R) is the correct explanation of (A)
Both (A) and ( R) are true but ( R) does not EXPLAIN (A)
(A ) is true but (R ) is false
Both (A) and ( R) are false

Answer :C


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