OL 7th Chemistry Unit 5

Front

When one of the parts of the solution is water we call it _________.

Back

aqueous

Front

What kind of mixture is saltwater?

Back

Homogeneous mixture (solution)

Front

What kind of mixture is shown in the picture?

Back

Heterogeneous

Front

How does the temperature of water affect the speed of dissolving?

Back

Cold water slows down dissolving.

Front

Identify the elements in the reaction: CaCl2 + Na2SO4 -> Ca(SO4) + NaCl.

Back

Calcium, Chlorine, Sodium, Sulfur & Oxygen

Front

What is a solution?

Back

A homogeneous mixture where one substance is dissolved in another.

Front

What is the difference between a homogeneous and heterogeneous mixture?

Back

Homogeneous mixtures have a uniform composition, while heterogeneous mixtures do not.

Front

What happens to the solubility of most solids in water as temperature increases?

Back

Solubility increases.

Front

What is the term for a substance that dissolves in a solvent?

Back

Solute

Front

What is the term for the liquid in which a solute is dissolved?

Back

Solvent