Question

B) You have found a purse containing some money and papers in your school premises. It
has no names. Draft a notice as you are Jay Jaya. (Write notice in box in 50 words.)
( write a notice )​

Answer 1

During complete combustion carbon and hydrogen combine with oxygen (O2) to produce carbon dioxide (CO2) and water (H2O). During incomplete combustion part of the carbon is not completely oxidized producing soot or carbon monoxide (CO).