Which statement is true of chemical equations? A-Reactants come after the arrow, products come before. B-Reactants and products come before the arrow. C-Reactants and products both come after the arrow. D-Reactants come before the arrow, products come after.

Option D.

Explanation:

A chemical equation consist of reactants on the left side and products on the right side. In chemical equation, D-Reactants come before the arrow, products come after because the arrow by convention that link reactants and products show the direction of the chemical reaction, reactants are listed on the left side while product is listed on the right side.

i'm gonna put a couple so you can chose from

explanation:

if you know the fur color of the offspring mice, you can use the ratios to identify the genotypes of the parents.

if either parent mouse passes a dominant allele, the offspring will have black fur.

if the parental mice has two different fur color (i.e white and black) , the color of the offspring's fur would be either black, white, or the combination of both (grey)

hope this : )

if you listed your answers right then i believe your answer is b.