Which one of the following is present in the emission from “unleaded petrol”?
A. carbon monoxide
B. carbon dioxide
C. ethylene
D. hydrocarbons
Answers
Answered by
1
hydro carbons are present in the emission from “unleaded petrol".
answer is d.
answer is d.
Answered by
0
Answer:
B.carbon dioxide is present in the emission from "unleaded petrol".
Explanation:
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