The O—O bond length in ${{\rm{H}}_2}{{\rm{O}}_2}$ is:

$1.48\mathop {\rm A}\limits^ \circ $

$1.54\mathop {\rm A}\limits^ \circ $

$1.34{\rm{ }}\mathop {\rm A}\limits^ \circ $

$1.01{\rm{ }}\mathop {\rm A}\limits^ \circ $

JEE CHEMISTRY MCQ: HYDROGEN

1 Easy

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The O—O bond length in

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

is:

View answer and explanation

Correct option: B

1.48\mathop \mathrm{A}\limits^ \circ

Option B (

1.48\mathop \mathrm{A}\limits^ \circ

) is correct because the O-O bond length in

H_2O_2

is experimentally determined to be approximately 1.48 Angstroms.