Write a balanced chemical equation based on the following description: the reaction of solid iron(III) sulfide with aqueous hydrochloric acid to form aqueous iron(III) chloride and hydrogen sulfide gas.

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.