2.1 Forming New Substances

Question 1

the process by which one or more substances change to produce one or more different substances

Answer 1

chemical reaction

Question 2

a solid that is produced as a result of chemical reaction in solution

Answer 2

precipitate

Question 3

a substance that creates the color

Answer 3

pigment

Question 4

a green pigment that can be inside of leaves

Answer 4

chlorphyll

Question 5

a force that holds two atoms together in a molecule

Answer 5

chemical bond