Question

Catalytic converters are used in:

• A. automobiles
• B. wind mills
• C. poultry farms
• D. diary farms

Answer 1

The correct option is A automobiles

A catalytic converter is a device used to reduce the emissions from an internal combustion engine (used in most modern day automobiles.

All modern petrol car exhausts manufactured from 1993 include a catalytic converter. This reduces harmful emissions of hydrocarbons, carbon monoxide and nitrogen oxides into the atmosphere. The catalytic converter works by converting gases into water vapour and less harmful gases.

Thus Option A is correct.