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Where are the catalytic converters fitted?

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in Biology – Class 12 by (271k points)
Where are the catalytic converters fitted?

(a) Plants

(b) Automobiles

(c) Electrostatic precipitator

(d) Cycles

I had been asked this question in class test.

This interesting question is from Environmental Issues in portion Environmental Issues of Biology – Class 12

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Correct choice is (b) Automobiles

The best explanation: Automobiles consists of the catalytic converters which are fitted in them. They have expensive metals such as platinum-palladium and rhodium that work as catalysts for reducing the emission of poisonous gases.

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