Question

Given here is the equation of a chemical reaction.

magnesium + oxygen ----------> magnesium oxide

Which of the following can be said about the equation?

A. Only the products are written on the left side of the equation.

B. Only the reactants are written on the left side of the equation.

C. Both the reactants and the products are written on the left side of the equation.

D. Both the reactants and the products are written on the right side of the equation.

Answer 1

Answer:

 (B) Only the reactants are written on the left side of the equation.

Explanation:

•In the reaction between magnesium and oxygen, magnesium oxide is produced.

•magnesium+oxygen->magnesiumoxid

2Mg+O2→2MgO

•Magnesium and oxygen are the reactants and magnesium oxide is the product.

•Thus in a chemical reaction, the reactants are written on the left side

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Answer 2

$\huge \mathfrak {\purple{\underline{\underline{Answer:}}}}$

The equation for the chemical reaction is:

$\sf{\fbox{2Mg + O2 → 2MgO}}$

And the correct option is (B).