Bissoy.com
Doctors Medicines MCQs Q&A

  1. These react with water vapour and cause acid rain
  2. These react with plants and cause greenhouse effect
  3. These react with oxygen and cause its depletion
  4. These react with ozone layer
4 views

1 Answers

Answer: Option 4

Environmental protection agencies advice against the use of chlorofluorocarbon refrigerants since These react with ozone layer

4 views

Related Questions