Such reactions i which two reactants add to form a single product is called an addition reaction.
Due to incomplete combustion of wax vapours the candle flame is yellow mostly only a part of it is blue .
When sodium reacts with ethanol in the cold it gives sodium ethoxide.
Addition of oxygen and removal hydrogen from any substance is known as oxidation.
Addition of oxygen and removal hydrogen from any substance is known as oxidation.The substance which is capable of adding oxygen to other subtances are called oxdising agents .
As the carbon carbon bonds and carbon hydrogen bonds are very strong in the organic compounds so saturated hydrocarbons are quite unreactive to most of the reagents but they do undergo substitution reaction in the presence of heat and light .
The complete oxidation of chemical compounds is known as combustion.
Ethanol is widely used as solvent for paints ,lacquers ,tincture iodine , cough syrups , perfumes etc.
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