Warm-up: Minerals

Front

What class does Dolomite - CaMg(CO3)2 belong to?

Back

Carbonates

Front

By definition, a mineral has which of the following characteristic(s)?

Back

All of the above: definite chemical composition, crystal structure, naturally occurring.

Front

What mineral is used for pencils?

Back

Graphite

Front

What class does Gold - Au - belong to?

Back

Native Elements

Front

What class does Garnet - Mg3Al2(SiO4)3 - belong to?

Back

Silicates

Front

Define a mineral.

Back

A naturally occurring inorganic solid with a definite chemical composition and a crystalline structure.

Front

What are the main classes of minerals?

Back

The main classes include Silicates, Carbonates, Oxides, Sulfides, and Native Elements.

Front

What is the chemical formula for Quartz?

Back

SiO2

Front

What is the primary use of Graphite?

Back

Graphite is primarily used in pencils and as a lubricant.

Front

What is the difference between Silicates and Carbonates?

Back

Silicates contain silicon and oxygen, while Carbonates contain carbon and oxygen.