198k views
3 votes
MULTIPLE CHOICE

Question
What is photochemical smog?
A
a primary pollutant released by volcanoes
B
Chemicals that glow
С
A primary pollutant caused by burning wood
D
A secondary pollutant caused by a chemical reaction between pollutants and
a
light

User Gosr
by
7.7k points

1 Answer

8 votes
D.) A secondary pollutant caused by a chemical reaction between pollutants and light.
User Blablablaster
by
7.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories