Description : Are there any materials that liquefy when you heat them to a certain temperature, but turn solid again if you heat them any higher?
Last Answer : Needs to be fully reversible, of course.
Description : Does the word liquefy have anything to do with the word liquid?
Last Answer : Yes. Liquefy means to turn something into a liquid.
Description : I have a sugar cube made of honey. How to get it back to liquid? thank you for answer
Last Answer : Put the glass in warm (not hot) water.
Description : Critical temperature is' the temperature above which (a) a gas will never liquefy (b) a gas will immediately liquefy (c) water will evaporate (d) water will never evaporate
Last Answer : Ans: a