Properties of Matter (1.2.4)

Question 1

• Properties of matter can be divided into quantitative versus qualitative, chemical versus physical, and intensive versus extensive.

Answer 1

• Properties of matter can be divided into quantitative versus qualitative, chemical versus physical, and intensive versus extensive.

Question 2

• Density is an intensive property that is a combination of two extensive properties.

Answer 2

• Density is an intensive property that is a combination of two extensive properties.

Question 3

• Physical changes do not alter the composition of a substance, while chemical changes do alter the composition of a substance.

Answer 3

• Physical changes do not alter the composition of a substance, while chemical changes do alter the composition of a substance.