The formula of chromyl chloride is

• A

  $\mathrm{CrCl}$
• B

  $\mathrm{CrCl}_{3}$
• C

  $\mathrm{CrOCl}_{2}$
• Correct answer
  D

  $\mathrm{CrO}_{2} \mathrm{Cl}_{2}$

Solution

Chromyl chloride is inorganic compound with formula $\mathrm{CrO}_{2} \mathrm{Cl}_{2}$. It is reddish compound that is volatile at room temperature. It's structure is

Hence, the correct answer is option: 'D'.