← Science ch 4 lesson 2 Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All Explain how the meanings boiling and melting differ. Boiling is the conversion from a liquid to a vapor and melting is the conversion of a solid to a liquid. Explain how the meanings of condensation and evaportation differ. condensation is the change from a gas to a liquid and evaporation is the change from a liquid to a gass What is a change of state? The conversion of a substance form one physical form to another What does a change of state require? A loss or gain of energy by a substance's particles. What is condensation? The change of a gas to a liquid. It's the reverse of evaporation. What is sublimation? When a solid changes directly to a gas.