Periodic Table Basics

Front

Each column in the periodic table is called a

Back

group

Front

The atomic number tells you what?

Back

number of protons

Front

Which group of the periodic table is composed of inert (not reactive) gases? Options: alkali metals, alkaline earth metals, halogens, noble gases

Back

noble gases

Front

A horizontal row of elements in the periodic table.

Back

period

Front

Elements in a ..................have similar chemical properties. Options: period, group, row

Back

group

Front

What is a proton?

Back

A positively charged subatomic particle

Front

What is the charge of a neutron?

Back

No charge

Front

Back

Metalloids

Front

Back

Nonmetals

Front

Back

Metals