MCQ
In Merck's method, $\mathrm{H}_2 \mathrm{O}_2$ is obtained from ______.
  • A
    $\ce{BaO2 + H2O + CO2}$
  • B
    $\ce{BaO2 + H2SO4}$
  • $\ce{Na2O2 + H2SO4}$
  • D
    $\ce{BaO2 + H3PO4}$

Answer

Correct option: C.
$\ce{Na2O2 + H2SO4}$
C

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