Oxides of nitrogen are removed from car exhausts by catalytic converters.Complete the symbol equation for the reaction that occurs in catalytic converters.2CO + 2NO ..................... + .....................

Describe how carbon monoxide and the oxides of nitrogen are formed in car engines?Describe the reaction(s) inside the catalytic converter which change these pollutants into less harmful gases. Include at least one equation in your description.

Describe how carbon monoxide and the oxides of nitrogen are formed in car engines?

Catalytic converters reduce which of the following pairs of pollutants in car exhaust?Carbon dioxide and ozone⊝Carbon monoxide and hydrocarbons⊝Carbon dioxide and particulates⊝Methane and particulates

Describe the reaction(s) inside the catalytic converter which change these pollutants into less harmful gases. Include at least one equation in your description.

Suggest two reasons why the sulfur dioxide by-product of this process is removedfrom the exhaust gases.