Question

Match each term to a correct example from the chemical equation: 2A + B2 → 2AB.

Answer 1

Explanation:

The given equation is as follows.

       $2A + B_{2} \rightarrow 2AB$

Reactants are the species present on the left hand side of a chemical equation.

Products are the species present on the right hand side of a chemical equation.

Whereas coefficients are the number present in front of formulas.

Therefore, in the given reaction equation, matched terms are as follows.

• Reactant is $B_{2}$
• Product is AB.
• Coefficient is 2.