NEET UG CHEMISTRY MCQ: HYDROGEN

1 Medium

1 of 1

Remembering +4 | -1

Which one of the following is used for laboratory preparation of

{D_2}{O_2}

View answer and explanation

Correct option: A

{K_2}{S_2}{O_8}

Option A is correct because

{K_2}{S_2}{O_8}

is used for the laboratory preparation of

{D_2}{O_2}

More Questions from HYDROGEN

Practice All Chapter MCQs →

\mathrm{CaC}_2+\mathrm{H}_2 \mathrm{O} \longrightarrow \mathrm{Ca}(\mathrm{OH})_2+' \mathrm{X}\,'

\mathrm{Mg}_2 \mathrm{C}_3+\mathrm{H}_2 \mathrm{O} \longrightarrow \mathrm{Mg}(\mathrm{OH})_2+'\mathrm{Y}\,'

\mathrm{X}

\mathrm{Y}

{H_2}{O_2} \to 2{H^ + } + {O_2} + 2{e^ - };{E^0} = - 0.68V

{\mathrm{H}_\mathrm{2}}{\mathrm{O}_\mathrm{2}}

{\mathrm{H}_2}{\mathrm{O}_2}

{SiH}_4

AlH_3

{NH}_3