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What else can I help you with?
What are phase changes?
its physical changes
Is cloud related to chemistry?
There is a branch of chemistry called physical chemistry, which deals with phase changes (the phases being solid, liquid, or gas). Clouds involve phase changes. Liquid water evaporates to produce clouds which then condense back into liquid to produce rain, or freeze to produce snow. Chemistry can shed light on exactly how these things happen.
Are phase changes physical or chemical in nature?
Phase changes are physical changes in nature. They involve a change in the state of matter (solid, liquid, gas) rather than a change in the chemical composition of the substance. Heating or cooling a substance can trigger phase changes.
What are changes in phase physical changes?
Because it changes its form.
What science uses phase diagram?
Chemistry and physics primarily use phase diagrams to represent the relationship between pressure, temperature, and phase changes of a substance. It helps to determine the conditions under which a substance will exist as a solid, liquid, or gas.
Is phase changes physical or chemical?
Phase changes are physical changes, not chemical changes. They involve a change in the state of matter (solid, liquid, gas) without altering the chemical composition of the substance.
All changes in a phase are what?
the phases can be changed from a liquid, gas, or solid
When water changes phase is it chemical or physical?
Physical, as it remains water.
When a substance changes from one physical form to another you say the substance has had a what?
When a substance changes from one physical form to another, you say the substance has had a phase change or undergone a phase transition.
Is melting ice a physical change or chemical change?
Physical; all phase changes are physical changes because the composition does not change.
How can you tell if a physical reaction is occuring?
During a physical change the chemical molecule is not affected; physical changes are changes of phase or form.
Is the study of matter and how it changes is called physical?
This is chemistry.
