Each questions contains STATEMENT-1 (Assertion) and STATEMENT-2 (Re...
Each questions contains STATEMENT-1 (Assertion) and STATEMENT-2 (Reason).
Examine the statement carefully and mark the correct answer according to the instructions given below:
P
(A) If both the statement are TRUE and STATEMENT-2 is the correct explanation of
W STATEMENT-1
(B) If both the statements are TRUE and STATEMENT-2 is NOT the correct explanation of STATEMENT-1
(C) If STATEMENT-1 is TRUE and STATEMENT-2 is FALSE
(D) If STATEMENT-1 is FALSE and STATEMENT-2 is TRUE
STATEMENT- 1 : Colloidal \( \mathrm{AgI} \) is prepared by adding \( \mathrm{KI} \) in slight excess to \( \mathrm{AgNO}_{3} \) solution, the sol particles migrate toward cathode under electric field.
STATEMENT-2 : Colloidal particles adsorb ions and thus becomes electrically neutral.
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