1. Science
2. Chemistry
3. 4 which among the following is true a freon does...

# Question: 4 which among the following is true a freon does...

###### Question details

4. Which among the following is true?

a) Freon does not initiate radical chain reactions in stratosphere
b) Iodoform initiates radical chain reactions in stratosphere
c) Freon initiates radical chain reactions in stratosphere
d) Chloroform initiates radical chain reactions in stratosphere