MCQ
निम्नलिखित में कौन समीकरण असंतुलित है?
  • A
    $\mathrm{H}_{2}+\mathrm{Cl}_{2} \rightarrow 2 \mathrm{HCl}$
  • B
    $2 \mathrm{KClO}_{3} \rightarrow 2 \mathrm{KCl}+3 \mathrm{O}_{2}$
  • $\mathrm{Pb}\left(\mathrm{NO}_{3}\right)_{2} \rightarrow \mathrm{PbO}+\mathrm{NO}_{2}+\mathrm{O}_{2}$
  • D
    $2 \mathrm{H}_{2}+\mathrm{O}_{2} \rightarrow 2 \mathrm{H}_{2} \mathrm{O}$

Answer

Correct option: C.
$\mathrm{Pb}\left(\mathrm{NO}_{3}\right)_{2} \rightarrow \mathrm{PbO}+\mathrm{NO}_{2}+\mathrm{O}_{2}$
c

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