Asked in ChemistryScience
Can any other materials change into gas and back into liquid?
Asked in Chemistry, Evaporation and Condensation
What is the phase change from a gas back to a liquid?
Asked in Technology
Is there a material that will change color when a part of it comes in contact with a liquid And when it loses contact with the liquid it changes back to the original color?
I dont knao of an liquid sensig material but perhaps one of the temperature sensitive materials would do if the liquid you are sensing does not have the same temperature as the substrate on which you coul apply the liquid crystals that change color according to temperature (there are many in a wide array of temperature sensitive ranges)