MCQ
What is freon-$12$
- APesticide
- ✓Refrigerant
- CSolvent
- DLubricant
✓
Answer
Correct option: B.
Refrigerant
b
Dichlorodifluoromethane $( R -12)$ is a colorless gas usually sold under the brand name Freon - $12$, and a chlorofluorocarbon halomethane (CFC) used as a refrigerant and aerosol spray propellant.
Dichlorodifluoromethane $( R -12)$ is a colorless gas usually sold under the brand name Freon - $12$, and a chlorofluorocarbon halomethane (CFC) used as a refrigerant and aerosol spray propellant.
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