Question

D. Match the following:
1. Catalyst
a. Carbon dioxide
2. Photosynthesis
b. Nitrogen dioxide
3. Acid rain
c. Manganese dioxide
4. Inert gas
d. Synthesis of proteins
5. Nitrogen
e. Xenon​

Answer 1

Answer:

1-b

2-d

3-a

4-c

5-b

Explanation:

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