MCQ
Phenol on distillation with zinc dust gives
- ✓${C_6}{H_6}$
- B${C_6}{H_{12}}$
- C${C_6}{H_5}O{C_6}{H_5}$
- D${C_6}{H_5} - {C_6}{H_5}$

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$Pt \left| H _{2}( g )\right| H ^{+}( aq ) \| Cu ^{2+}(0.01 M ) \mid Cu ( s )$
is $0.576 \,V$ at $298\, K$. The $pH$ of the solution is $......\,.$ (Nearest integer)