When energy is absorbed, the reaction is said to be _____.

When energy is released, the reaction is said to be _____.

When energy is absorbed, the products are _____ in energy than the reactants.

When energy is absorbed, ΔH is _____.

Which of the following refers to the heat of a chemical reaction as the energy that is absorbed or released when a reaction takes place?StoichiometryChemical ReactionVaporizationHeat of Reaction

What name is given to a reaction that takes in energy from the surroundings? Give the full name.