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4. Chemical bonding and molecular structure — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry4. Chemical bonding and molecular structure1 Mark
MCQ
Which of the following does not have a coordinate bond
  • A
    $S{O_2}$
  • B
    $HN{O_3}$
  • C
    ${H_2}S{O_3}$
  • ✓
    $HN{O_2}$
✓

Answer

Correct option: D.
$HN{O_2}$
(d) $HN{O_2}$ does not have co-ordinate bond.

Structure is $H - O - N = O$.

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