Question

what type of reactions is the burning coal?​

Answer 1

Answer:

$\huge{\mathcal{\purple{A}\green{n}\pink{s}\blue{w}\purple{E}\green{r}}}$

☞︎︎︎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.

Answer 2

Answer:

Combustion

Explanation:

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.

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