Chlorofluorocarbon are nonflammable chemicals mainly used in _________
Chlorofluorocarbon are nonflammable chemicals mainly used in _________

Q. Chlorofluorocarbon are nonflammable chemicals mainly used in _________.

  1. Perfumes
  2. Refrigerators
  3. Air conditioners
  4. All of the above

Answer: All of the above.
water pollution mcqs
Gkseries: Gkseries.com is a premier website to provide complete solution for online preparation of different competitive exams like UPSC, SBI PO, SBI clerical, PCS, IPS, IAS, IBPS PO, IBPS Clerical exam etc. & other graduate and post-graduate exams. Learn more on about us page