The strength of $50$ volume solution of hydrogen peroxide is $...... \ g/L$ (Nearest integer). Given: Molar mass of $H_2O_2$ is $34 \ g \ mol^{-1}$. Molar volume of gas at $STP = 22.7 \ L$.

  • A
    $149$
  • B
    $148$
  • C
    $146$
  • D
    $150$

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Similar Questions

Which one of the following gives the highest volume of $O_2$ at $STP$ on complete decomposition?

In which of the following reactions does $H_2O_2$ act as an oxidising agent (either in acidic,alkaline,or neutral medium)?
$(i)$ $2Fe^{2+} + H_2O_2 \rightarrow$
$(ii)$ $2MnO_4^{-} + 6H^{+} + 5H_2O_2 \rightarrow$
$(iii)$ $I_2 + H_2O_2 + 2OH^{-} \rightarrow$
$(iv)$ $Mn^{2+} + H_2O_2 \rightarrow$

Which of the following is commercially known as oxone?

$H_2O_2$ is always stored in wax-lined black bottles because:

Which of the following can be used to prevent the decomposition of $H_{2}O_{2}$?

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