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Question
Freon used as refrigerant is ______.
Options
CF2 = CF2
CH2F2
CCl2F2
CF4
MCQ
Fill in the Blanks
Solution
Freon used as refrigerant is CCl2F2.
Explanation:
\[\ce{CCl2F2 + 2 HCl}\] is freons; used as refrigerant.
\[\ce{CCl4 + 2HF ->[Sb2F5] \underset{(dichlorodifluoromethane)}{\underset{freon}{CF2Cl2}}+ 2 HCl}\]
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Uses and Environmental Effects of Some Polyhalogen Compounds
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