Glyoxal is

  • A
    $CH_2O-CH_2O$
  • B
    $CH_2OH-CH_2OH$
  • C
    $CHO-CHO$
  • D
    $CH_2OH-CHO$

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Similar Questions

Which of the following is a mixed ketone?

Write the structures of the following compounds:
$(i)$ $\alpha$-Methoxypropionaldehyde
$(ii)$ $3$-Hydroxybutanal
$(iii)$ $2$-Hydroxycyclopentanecarbaldehyde
$(iv)$ $4$-Oxopentanal
$(v)$ Di-sec-butyl ketone
$(vi)$ $4$-Fluoroacetophenone

Which of the following statements is true for the carbonyl group?

Number of oxygen atoms present in salicylaldehyde are

In the group $>C=O$,the carbonyl carbon is joined to other atoms by

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