These q lest ons consist of two statements each, printed as statement- 1 and statement-2, while ...

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These q lest ons consist of two statements each, printed as statement- 1 and statement-2, while answering these questions you are required to choose any one of the following responses.
\( P \)
(A) If both statements are true and the statement-2 is the correct explanation of statement-1.
W.
(B) If both statements are true but statement-2 is not the correct explanation of statement-1.
(C) If statement- 1 is true but the statement-2 is false.
(D) If statement-1 is false but statement-2 is true.
Statement-1 : \( \mathrm{PbSiF}_{6}+\mathrm{H}_{2} \mathrm{SiF}_{6}+ \) gelatine is taken as electrolyte in electrolytic refining of lead.
Statement-2 : Discharge potential of \( \mathrm{Pb}^{2+} \) is less than \( \mathrm{H}^{+} \).
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