Periodic Table -#3 2022

Front

What is each row in the periodic table called?

Back

Period

Front

What particles are found in the nucleus of an atom?

Back

Protons and neutrons

Front

How do metallic properties change across the periodic table?

Back

Metallic properties increase from right to left and top to bottom.

Front

What element has the atomic number 10?

Back

Neon

Front

How many protons does Beryllium have?

Back

4

Front

What is the term for a vertical column in the periodic table?

Back

Group or family

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.

Front

What is the significance of the periodic table?

Back

It organizes elements based on their atomic number and properties.

Front

What are the three main types of elements in the periodic table?

Back

Metals, nonmetals, and metalloids.

Front

What is a noble gas?

Back

An element in group 18 of the periodic table that is inert and does not readily react with other elements.