Chemistry
laaura
2021-05-08 08:13:27
When substances are formed that are different from the starting substances, a physical change has occurred. True False
ANSWERS
Tina1834
2021-05-08 13:22:27

False, this is a chemical change. If the substance has changed, a reaction must have occurred. A physical change only affects physical characteristics such as boiling point and melting point.

khibaet
2021-05-08 13:23:42

False, because physical change does not involve the formation of substances. An example of physical change is change of state e.g water freezing .It is still water if you were to melt it.

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