Automobile exhaust is passed through two compartments catalytic conver – McqOptions

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1.	Automobile exhaust is passed through two compartments catalytic converter employing platinum as catalyst for___________________?
A.	Conversion of CO into CO2 in the second compartment
B.	Conversion of NOx into N2 and NH3 in the first compartment
C.	Oxidation of unburnt hydrocarbon fuel in the second compartment
D.	All A., B. and C.
Answer» E.

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