Types of Solutions

Front

What is a solute?

Back

A solute is a substance that is dissolved in a solvent to form a solution.

Front

What is a solvent?

Back

A solvent is a substance that dissolves a solute, resulting in a solution. Water is known as the universal solvent.

Front

What is a solution?

Back

A solution is a homogeneous mixture composed of two or more substances, where one substance (the solute) is dissolved in another (the solvent).

Front

How does stirring affect the dissolution of solutes?

Back

Stirring increases the rate at which solutes dissolve in a solvent by distributing the solute particles more evenly.

Front

In a mixture of tea and honey, which is the solute?

Back

Honey is the solute in the mixture of tea and honey.

Front

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

Back

The solubility of most solids in water increases as the temperature increases.

Front

What is the effect of temperature on the dissolution of salt in water?

Back

Salt dissolves faster in hot water compared to room temperature or ice water.

Front

What is the difference between a saturated solution and an unsaturated solution?

Back

A saturated solution contains the maximum amount of solute that can dissolve at a given temperature, while an unsaturated solution can still dissolve more solute.

Front

What is an example of a gas dissolved in a liquid?

Back

Carbon dioxide is an example of a gas that is dissolved in water, as seen in carbonated beverages.

Front

What is the role of agitation in the dissolution process?

Back

Agitation, such as stirring or shaking, helps to increase the interaction between solute and solvent, speeding up the dissolution process.