Chemistry Solutions

When hydrogen chloride dissolves in water it forms hydrogen ions.

• True

• False

Tags

NGSS.MS-PS1-5

Drain cleaner is a stronger base than ammonia.

• True

• False

Factors that affect the rate of dissolving include stirring, surface area, and __________.

Tags

NGSS.MS-PS1-4

For a solid solute, decreasing the temperature __________ its solubility.

Tags

NGSS.MS-PS1-4

A(n) __________ solution contains a small percentage of dissolved solute.

When an acid reacts with a base, the products include water and a(n) __________.

A(n) __________ is an ionic compound that produces hydroxide ions when dissolved in water.

Solutions that conduct a current are called ____________ and are made from ___________ compounds.

• electrolytes; ionic

• nonelectrolytes; ionic

• electrolytes; molecular

• electrolytes; covalent

The ___ is the thing being dissolved.

• solute

• solvent

• mixture

• suspension

A dissolved solute that does not form ions is:

• nonelectrolyte

• weak electrolyte

• strong electrolyte

• insoluble