If a reaction equation is balanced, then

select all that apply.

a. it will follow the law of conservation of mass
b. there will be coefficients written in front of the formulas
c. the mass of products will be equal to the mass of the reactants
d. the mass of the products will be greater than the mass of the reactants

What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided