Question

i need the
Reactants
Products
Reactants-Final
Products-Final
Balanced Equation

Na2SO4 + CaCl2 ---> CaSO4 + NaCl



Al2O3 ----> Al + O2


C2H6 + O2 ---> CO2 + H20

Answer 1

I did one in class. this is an example:

H2 + O2 -> H2O Reactants = h2+O2 Products= H2O Reactants-Final= 2H2 + O2 Products-Final= 2H2O Balanced Equation= 2H2+O2->H2O

Answer 2

Plzz put it in order like i did.