Applied Chem: Unit 3 Review

Front

What are two characteristics of metals?

Back

Malleable and ductile.

Front

Which type of elements are typically brittle?

Back

Nonmetals.

Front

What is a property of metals?

Back

They are malleable.

Front

What elements are found to the LEFT of the zigzag line on the periodic table?

Back

Metals.

Front

What type of element is Silicon based on its location on the periodic table?

Back

Metalloid.

Front

Define malleability in metals.

Back

The ability of a metal to be hammered or rolled into thin sheets.

Front

Define ductility in metals.

Back

The ability of a metal to be drawn into wires.

Front

What is the general state of nonmetals at room temperature?

Back

Many nonmetals are gases, but some are solids (like sulfur) and one is a liquid (bromine).

Front

What is a common use of metals in everyday life?

Back

Metals are used in construction, electronics, and cooking utensils.

Front

What is the difference between metals and nonmetals in terms of conductivity?

Back

Metals are good conductors of electricity, while nonmetals are generally poor conductors.