Question

Chemical formula of phosgene is

• A. $COCl_{2}$
• B. $CaOCl_{2}$
• C. $CaCO_{3}$
• D. $COCl$

Answer 1

Answer: (A)

$COCl_{2}$

Answer 2

Phosgene is another name of carbonyl chloride $(COCl_{2}).$