Q
Automobile exhaust is passed through two compartments catalytic converter employing platinum as catalyst for___________________?
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A
A. Conversion of co into co2 in the second compartment
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B
B. Conversion of nox into n2 and nh3 in the first compartment
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C
C. Oxidation of unburnt hydrocarbon fuel in the second compartment
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D
D. All a., b. and c.
Correct Answer:
D. D. All a., b. and c.
