Question

What are the three forms of water and what are the scientific names when they change into each other

Answer 1

gas liquid and solid   gas is when the water evaporates.  liquid when thew water is at room temp and solid when it is cooled below 32 degrees farenheit 

Answer 2

solid liquid and gas

when it changes from a:
solid
to a
liquid: melting, fusion
gas: sublimation
liquid
to a
solid:freezing
gas:vaporization
gas
to a
solid:condensation, deposition
liquid: condensation, liquefacation