Question

what is the word equation of 2 Mg(s) + O2(g) = 2MgO2(s) + heat​

Answer 1

Answer:

magnesium+oxide➡️ magnesium oxide+heat

Explanation:

hope the above answer is right

Answer 2

$\huge{ \underline{ \sf{ Here \: You \: Go}}}$

The given equation :

2Mg (s) + O2 → 2MgO2 (s) + Heat.

The word equation would be :

$\bf{magnesium + oxygen \: magnesium \: oxide + heat}$

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$\sf { \blue{Additional \: Information}}$

This chemical reaction produces heat which means it is an exothermic reaction.

• What is a chemical reaction?

It's a change in one or more substances, called reactants which combine to form one or more substances which have completely different properties called products.

Reactants : The ones on the left hand side, which perform chemical reactions and they undergo chemical change.

Products : The ones which are on the right hand side and are formed after undergoing few chemical changes in them, these are the new species formed.

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• Are the chemical reactions of different types?

Well, yes. The chemical reactions are of five types. They are given below :

Combination Reaction

Decomposition Reaction

Displacement Reaction

Oxidation and Reduction Reaction

Exothermic and Endothermic Reactions.

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