Matter refers to the substances
that make up our universe. When we observe a sample of matter, it can be in
any of three different physical states:
depending on the surrounding temperature and pressure, water can exist as:
Let's identify the phase transition processes.
Put your mouse over the arrows below to find out the name of the processes involved
in each phase transition.
Some materials like dry ice and iodine can
undergo phase transition from the solid phase to the gas phase without going
through the liquid phase. Put your mouse over the arrows below to find out the
name of this phase transition.