Question
Environmental Studies Question on Ecology and Ecosystem
Catalytic convertors in vehicle are used for -
A
Oxidation of CO and NO
B
Reduction of CO and NO
C
Oxidation of CO and reduction of NO
D
Reduction of CO and oxidation of NO
Answer
Oxidation of CO and reduction of NO
Explanation
Solution
The correct answer is (C) : Oxidation of CO and reduction of NO.