J & K CET Medical J & K - CET Medical Solved Paper-2000

  • question_answer
    If chloroform is left open in the presence of sunlight, then:

    A)  polymerisation takes place

    B)  explosion takes place

    C)  poisonous phosgene gas is formed

    D)  no reaction takes place

    Correct Answer: C

    Solution :

                    If chloroform is left open in the presence of sunlight then oxidation of chloroform takes place and a poisonous gas phosgene is formed. It is also called as carbonyl chloride. \[\underset{chloroform}{\mathop{CHC{{l}_{3}}}}\,+\frac{1}{2}{{O}_{2}}\xrightarrow[{}]{air,\text{ }light}\underset{phosgene}{\mathop{COC{{l}_{2}}}}\,+HCl\]


You need to login to perform this action.
You will be redirected in 3 sec spinner