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MHT CET202312 May 2023Evening ShiftChemistryHydrocarbonsActual

Which of the following gases is formed during oxidation of trichloromethane?

Options

  1. ACO _ ( g )
  2. BCO _ 2( ~g )
  3. CCOCl _ 2( ~g )
  4. DH _ 2( ~g )

Correct answer

C. COCl _ 2( ~g )

Step-by-step solution

Chloroform (trichloromethane) when exposed to air and light forms a poisonous compound phosgene ( COCl ₂ ) so it is stored in dark coloured air tight bottles.

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