Question

Fossil fuels when burnt in limited supply of air produces a posionous gas. Name the gas ..​

Answer 1

Answer:

While carbon dioxide and water are produced when hydrocarbons burn in a plentiful supply of oxygen, complete combustion is not always possible. If the fuel is burned with a limited supply of oxygen, incomplete combustion can occur and the following pollutants can be formed: carbon monoxide (CO) – a poisonous gas.

Answer 2

Answer:

oxygen

Explanation:

While carbon dioxide and water are produced when hydrocarbons burn in a plentiful supply of oxygen, complete combustion is not always possible. If the fuel is burned with a limited supply of oxygen, incomplete combustion can occur and the following pollutants can be formed: carbon monoxide (CO) – a poisonous gas.

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