Question

Name two production which are mostly formed when organic compounds burn completely in oxygen which product is formed on incomplete combustion of fossil fuel give it harmful effects

Answer 1

carbon dioxide is formed when organic compounds are completely burnt
carbon monoxide is formed on incomplete combustion of fossil fuels
carbon monoxide binds irreversibly with haemoglobin and decreases the oxygen carrying capacity of haemoglobin. this causes death.

Answer 2

Two products are-

1) Water

2) Carbon dioxide

Products formed due to incomplete combustion -

1) Carbon monoxide

2) Smoke

Effects -

1) Global warming

2) Air pollution