Question

define the following with example
combustion

Answer 1

A chemical reaction in which a substance reacts with Oxygen to produce heat and light os called combustion.

For ex. Burning of wood , paper,etc.

Answer 2

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Combustion-:

The process of heating a substance in presence of Oxygen to get heat and light is called combination.

Example-:

• Burning of Magnesium, Burning of carbon (RAPID COMBUSTION)

• Digestion of food, Oxidation of yellow phosphorus, Forest Fire (SLOW COMBUSTION)

• Burning of Fire crackers (EXPLOSIVE COMBUSTION)