Which statement about exothermic reactions is true?

The reactants have more heat energy than the products.

The reactants have more heat energy than the products.

Energy from an outside source is continuously being added.

Energy from an outside source is continuously being added.

More heat is given off than is put into the reaction.

More heat is given off than is put into the reaction.

The reaction container always feels cold.

The reaction container always feels cold.