The dissolution of ammonium nitrate in water is given by the following equation:NH4NO3(s) + heat → NH4+(aq) + NO3-(aq)Which statement best describes what an energy graph of this reaction would look like?(1 point)ResponsesThe reactants and products would appear at a low energy state.The reactants and products would appear at a low energy state.The reactants would appear at a lower energy state than the products.The reactants would appear at a lower energy state than the products.The reactants and products would appear at a high energy state.The reactants and products would appear at a high energy state.The reactants would appear at a higher energy state than the products.The reactants would appear at a higher energy state than the products.

Answer 1

The dissolution of ammonium nitrate in water is an endothermic process, meaning it absorbs heat from the surroundings. In an energy graph for this reaction, the reactants (NH4NO3) would start at a certain energy level, and the process would require energy input (heat) to break the solid into its aqueous ions (NH4+ and NO3-), which would be at a higher energy level than the reactants.

Given this information, the correct statement is:

The reactants would appear at a lower energy state than the products.