Front

What is an unsaturated solution?

Back

A solution that contains less solute than a saturated solution under the same conditions.

Front

What ions do acids produce when they dissociate?

Back

Hydrogen ions (H+).

Front

What is an electrolyte?

Back

A substance dissolved in water that conducts electric current.

Front

How does temperature affect the solubility of a gas in a liquid?

Back

The solubility of a gas in a liquid occurs faster if the liquid is cooled.

Front

How many grams of sugar are needed to make a supersaturated solution at 60⁰ C?

Back

300 grams of solute in 100ml of water.

Front

What is a saturated solution?

Back

A solution that contains the maximum amount of solute that can be dissolved at a given temperature.

Front

What is a supersaturated solution?

Back

A solution that contains more solute than a saturated solution at the same temperature.

Front

What is the pH range of acids?

Back

Acids have a pH less than 7.

Front

What is the pH range of bases?

Back

Bases have a pH greater than 7.

Front

What is the role of hydroxide ions (OH-) in bases?

Back

Hydroxide ions (OH-) are produced when bases dissociate in water.