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Are phase changes physical or chemical in nature?
A phase change is a physical change. It is not a chemical change.
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.
What are changes in phase physical changes?
Because it changes its form.
Is phase changes physical or chemical?
Both
What are the six phase transitions in chemistry?
The six phase transitions in chemistry are melting, freezing, evaporating, condensing, sublimation, and deposition. These phase transitions are used to refer to how an element changes from one state to another.
When water changes phase is it chemical or physical?
Physical, as it remains water.
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 melting ice a physical change or chemical change?
Physical; all phase changes are physical changes because the composition does not change.
Is the study of matter and how it changes is called physical?
This is chemistry.
What is the study of matter energy and the changes they undergo?
thermochemistry which may be part of physical chemistry at some universities.
Is a melting wax a physical or chemical property?
Physical change. The wax was solid and now it is a liquid. All phase changes are physical changes.
