Warmup 12-5

Front

What goes side to side on the periodic table?

Back

Period

Front

Where are metals found on the periodic table?

Back

Center and left side

Front

What state are most metals in at room temperature?

Back

Solid

Front

What group of elements sit along a stair step line on the periodic table?

Back

Metalloids

Front

What is a group of elements in the periodic table?

Back

A column of elements with similar properties.

Front

What are nonmetals?

Back

Elements that are usually gases or brittle solids and are poor conductors of heat and electricity.

Front

What are metalloids?

Back

Elements that have properties of both metals and nonmetals.

Front

What is the periodic table?

Back

A chart that organizes all known elements by their properties.

Front

What are the properties of metals?

Back

Shiny, malleable, ductile, and good conductors of heat and electricity.

Front

What is the atomic number?

Back

The number of protons in the nucleus of an atom.