Lesson 2: Properties Of Matter (B)

Question 1

Separation Homogeneous Mixtures:

seperates components of a solutiin based on the differences in boiling points between the two liquids

Answer 1

Distillation

Question 2

What do you call the product of distillation and the remaining substance?

Answer 2

Distillate & Residue

Question 3

Separation of Homogeneous Mixtures:

solution is heated until it boils, the liquid solvent evaporates, leaving behind the solid solutes

Answer 3

Evaporation

Question 4

Separation of Homogenous Mixtures:

separating compounds of a mixture (separate different colors in a dye)

Answer 4

Chromatography

Question 5

Separation of Homogenous Mixtures:

using your hands or tongs can be done in separating the components of these kinds of mixtures

Answer 5

Manual Picking

Question 6

Separation of Homogenous Mixtures:

exploits the difference in particle size of solids

Answer 6

Sieving

Question 7

Separation of Homogenous Mixtures:

attract magnetic materials

Answer 7

Magnets

Question 8

Separation of Homogenous Mixtures:

separating solids from liquids by allowing the mixture to pass through a filtering material

Answer 8

Filtration

Question 9

Product of Filtration is called ______.

Answer 9

Filtrate

Question 10

Separation of Homogenous Mixtures:

○ suspended solids eventually separate from liquid by gravity.

○ once the solid particles separate at the bottom, the liquid may be separated through a process called _____.

Answer 10

Sedmentation

Decantation

Question 11

Separation of Homogenous Mixtures:

suspension or colloid is rotated at very high speeds, using a machine called a ______.

Answer 11

Centrifugation

Centrifuge

Question 12

In Chromotography, the _____ carries through a material.

Answer 12

Stationary Phase