Define In the calculations for finding the volume of
the van, (m x m x m) is
rewritten as m3. The 3 in m3
is called an exponent.
What does an exponent
represent?

answer; protein;

a) the particles of the chair are strongly held together.

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.