ChemComm Final Fall Review 2024

Front

What is the element with five valence electrons?

Back

Phosphorus

Front

What are corrosive substances characterized as having a strong smell, a sour taste, and a pH less than 7?

Back

Acids

Front

What is an example of a solute?

Back

Sugar

Front

What is the substance that does the dissolving in a solution?

Back

Solvent

Front

As temperature increases, what happens to the solubility of solids?

Back

Increases

Front

What is the definition of a solute?

Back

A substance that is dissolved in a solution.

Front

What is the definition of a solvent?

Back

A substance that dissolves a solute.

Front

What is the pH range of acids?

Back

pH less than 7.

Front

What is the pH range of bases?

Back

pH greater than 7.

Front

What is the relationship between temperature and the solubility of gases?

Back

As temperature increases, the solubility of gases decreases.