Question
Question: Although the production of ozone depleting CFCs is being controlled by the Montreal Protocol, CFSs, ...
Although the production of ozone depleting CFCs is being controlled by the Montreal Protocol, CFSs, are still found in certain products in many industrialized countries. Which of the following two may contain CFCs?
A
Metered dose inhalers
B
Office equipment
C
Medical anesthetics
D
Coolants in older refrigerators and air conditioners
Answer
Coolants in older refrigerators and air conditioners