Chemistry, asked by nikkidevi143, 9 months ago

state the type of chemical reaction:- a coal fire burning

Answers

Answered by rashipatel419

Answer:

Burning coal is a chemical change called combustion. A combustion is the chemical reaction (redox reaction) of coal with oxygen O2. It is exothermic, which means it releases energy : hence the heat.

Answered by divyanshkashyap449

Answer:

Burning coal is a chemical change called combustion. A combustion is the chemical reaction (redox reaction) of coal with oxygen O2. It is exothermic, which means it releases energy : hence the heat.

hope this helps you

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