Write balanced molecular and net ionic equations
for the reaction that would occur between cacl2(aq)
and na2co3(aq). be sure to include the correct
states in your final equations. if no reaction is
expected, write "no reaction."

The equation below shows a chemical reaction. a + b + heat —> c + d according to the law of conservation of energy, which statement is true? a. the reactants absorb heat because they have less energy than the products. b. the products release heat because they have more energy than the reactants. c. the reactants generate heat because they have more energy than the products. d. the products require heat to form because they have less energy than the reactants.