I think you mean, solid, liquid, gas and plasma (very very hot gas)
A physical change can be observed without changing the chemical composition of the substance undergoing the change.
some properties for a physical change are transparency, boiling point, melting point, elasticity, ductility, brittleness and density
my butt chicks
odor
colour
new state
change in temperature, change in color, formation of a gas
heat is produced, light is produced, gas is produced, the chemicals change color.
physical
There are four common clues to the fact that a chemical change is occurring, though they are not always definitive:a gas is produceda precipitate is formedthere is a colour changethere is a large energy change.
Three clues that a chemical change has occurred:Color changesa precipitate formsa gas forms
5 clues of a chemical change
list four possible clues to a chemical change
change in temperature, change in color, formation of a gas
A color changeproduction of lightproduction of gasproduction of bubbles
CHANGE in, 1- colour 2- state 3-smell 4-shape 5- appearance
physical
heat is produced, light is produced, gas is produced, the chemicals change color.
The clue for a physical change is that it only changes in a "physical" way, but it is still the same chemically. Ice melting (still water). Metal bending (still metal). Glass breaking (still glass).
Three clues of chemical change : a gas , light, solid, color. JoJo
Melting, Crushing, Mixing and Burning :)
There are four common clues to the fact that a chemical change is occurring, though they are not always definitive:a gas is produceda precipitate is formedthere is a colour changethere is a large energy change.
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