Question

fossil fuels when burnt in Limited supply of air product a poisonous gas name the gas

Answer 1

carbon monoxide (CO)

Answer 2

Many hydrocarbons are fuels i.e. a substance burned to release heat energy. When organic compounds are burned in a plentiful supply of air thecarbon is oxidised to carbon dioxideand the hydrogen is oxidised to water. In a limited supply of air incomplete combustion occurs forming carbon monoxide and/ or carbon.