Question

Unburnt carbon particles in air are dangerous pollutants causing respiratory problems. a) true b) false



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Answer 1

Answer:

a true

Hope this is helpful

Answer 2

Answer:

True..

Explanation:

Carbon fuels like wood, coal, petroleum release unburnt carbon particles. These fine particles are dangerous pollutants causing respiratory diseases, such as asthma. Incomplete combustion of these fuels gives carbon monoxide gas. It is a very poisonous gas.