NCERT VIII - Sciences
Compare LPG and wood as fuels.
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Answered by
1
Wood has traditionally been used as kitchen fuel and is still
predominantly being used in rural areas. Burning of wood creates many
air pollutants which can result in respiratory problems. Moreover,
incomplete oxidation during burning of wood creates carbon monoxide
which is a poisonous gas. LPG is much better because it burns without
giving smoke. It produces lesser amount of air pollutants. Complete
oxidation during burning of LPG does not lead to carbon monoxide
production.
Answered by
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In this world we are living lpg is readily available and environment friendly as compared to woods.In lpg gas are compressed to maximum extent so that we can use it in limited space and causes very less or negligible pollution but in burning of woods gives out unburnt carbon particles which are harmful for environment and humans as it causes repiratory problems
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