A.Read the passage below onchemicaland physical changes.Then compare and contrast chemical changes and physical changes using the grapic orhanizer below.Identify thier differences and similarities
Chemical and Physical Changes
Any matter can be changed in two ways: chemically and phyically .physical changes do not change the make-up or identity of the matter.for example clay will bend or flatten if squeezed but it will still be clay. molding the clay to change the shape is a physical change and does not change the matter's identify.meanwhile chemical changes turn the matter into a new kind of matter with different properties. for example a bumt paper becomes ash and will never be turned back to paper again. the difference between them is that physical changes are temporary or only last for a little while chemical changes are permanent which means they are irreversible. physical and chemical changes both affect the state of matter.
Chemical Change
Similarities
Physical Change
Answers & Comments
Answer:
A. A.Read the passage below onchemicaland physical changes.Then compare and contrast chemical changes and physical changes using the grapic orhanizer below.Identify thier differences and similarities
Chemical and Physical Changes
Any matter can be changed in two ways: chemically and phyically .physical changes do not change the make-up or identity of the matter.for example clay will bend or flatten if squeezed but it will still be clay. molding the clay to change the shape is a physical change and does not change the matter's identify.meanwhile chemical changes turn the matter into a new kind of matter with different properties. for example a bumt paper becomes ash and will never be turned back to paper again. the difference between them is that physical changes are temporary or only last for a little while chemical changes are permanent which means they are irreversible. physical and chemical changes both affect the state of matter.
Chemical Change
Similarities
Physical Change