Solubility, Acids, and Bases

Front

What is solubility?

Back

Solubility is the ability of a substance (solute) to dissolve in a solvent at a given temperature and pressure.

Front

What is a solvent?

Back

A solvent is the substance that does the dissolving in a solution, typically present in a greater amount.

Front

What is a solute?

Back

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

Front

What is the pH scale?

Back

The pH scale measures the acidity or basicity of a solution, ranging from 0 (very acidic) to 14 (very basic), with 7 being neutral.

Front

What are acids?

Back

Acids are substances that release hydrogen ions (H+) when dissolved in water and typically have a sour taste.

Front

What are bases?

Back

Bases are substances that release hydroxide ions (OH-) when dissolved in water and usually have a bitter taste.

Front

What is the difference between strong and weak acids?

Back

Strong acids completely dissociate in water, while weak acids only partially dissociate.

Front

What is the difference between strong and weak bases?

Back

Strong bases completely dissociate in water, while weak bases only partially dissociate.

Front

What is saturation in a solution?

Back

Saturation occurs when a solution can no longer dissolve additional solute at a given temperature.

Front

What factors affect solubility?

Back

Factors affecting solubility include temperature, pressure, and the nature of the solute and solvent.