An organic compound contains $C$,$H$,and $O$ in the proportion of $6 : 1 : 8$ by weight,respectively. Its vapour density is $30$. Its molecular formula will be

  • A
    $C_2H_4O_2$
  • B
    $CH_4O$
  • C
    $CH_2O$
  • D
    $C_3HO$

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