The Substances die
Physical changes, such as the change from ice to water to steam; the compound remains as H2O in all three states.
Physical change
it means figure it out yourself!
I want to say physical change
It enlarges
there is to types of change to a substance chemical and physical in a physical change the result is a mixture also most times you can change your end result into what you started with e.g.freeze-melt evaporate-condesate
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No change: Density is a property of the substance (physical property), which is not changed by the amount of substance.
a physical change is a change in any physical property of a substance, not in the substance itself
a physical change is a change in any physical property of a substance, not in the substance itself
Its released or adsorbed. Its "physical" because no new substance(s) is produced.
Its released or adsorbed. Its "physical" because no new substance(s) is produced.