Question

In the following chemical equation, which are the reactants?

a) Ca Co₃

b) Hcl

c) Ca Cl₂

d) Co₂​

Answer 1

Answer:

Reactants are CaCO3 and HCl

Answer 2

Explanation:

reactant is a substance that is present at the start of chemical equations

therefore, CaCo3 and hcl