8th Grade Chapter 3 Part 1

What are the building blocks of all matter?

• subatomic particles

• atoms

• molecules

• protons

Matter is anything that has ____ and takes up space.

Match the subatomic particle to its charge

Which two particles are found in the nucleus?

• protons and electrons

• neutrons and electrons

• protons and neutrons

• just protons

Elements are made up of ___ kind of atom.