MCQ
The compound added to prevent chloroform to form phosgene gas is
- ✓${C_2}{H_5}OH$
- B$C{H_3}COOH$
- C$C{H_3}COC{H_3}$
- D$C{H_3}OH$
✓
Answer
Correct option: A.
${C_2}{H_5}OH$
a
(a) Because it float over chloroform and prevent its oxidation.
(a) Because it float over chloroform and prevent its oxidation.
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