Unit 5 True/False Test Practice

Acids always break down carbonates to form carbon dioxide.

• True

• False

Organic acids are acidic compounds made from minerals and nonminerals

• True

• False

Bases can be used to dissolve dirt for cleaning or resin in paper making

• True

• False

All alkalis dissolve in water to form hydrogen ions, forming acidic solutions.

• True

• False

Weak acids ionize completely, while strong acids only partially ionize.

• True

• False

pH shows the acidity of alkalinity of a solution

• True

• False

A salt is an ionic compound of a metal cation and an anion.

• True

• False

A normal salt is one containing a metal ion and an acidic radical.

• True

• False