Common Salts and Their Preparation

Front

What happens when an acid reacts with a metal?

Back

It forms a salt and hydrogen gas.

Front

What happens when an acid reacts with a metal carbonate?

Back

It forms a salt, water, and carbon dioxide gas.

Front

What are some commonly used acids?

Back

HCl, H2SO4, HNO3.

Front

What are the common types of salts?

Back

Chlorides, sulfates, and nitrates.

Front

Give examples of common salts.

Back

Calcium chloride, sodium chloride, potassium sulfate, calcium sulfate, magnesium nitrate, and potassium nitrate.

Front

What are the methods to purify salts?

Back

Evaporation, crystallization, and filtration.