Periodic table

Which subatomic particle is not located in the nucleus of an atom?

• Protons

• Electrons

• Neutrons

• Nucleus

Which subatomic particle has a positive charge?

• Protons

• Neutrons

• Electrons

• Nucleus

Which subatomic particle has a negative charge?

• Protons

• Neutrons

• Electrons

• Nucleus

Located in the nucleus are the 2 following subatomic particles...

• Protons and electrons

• Electrons and neutrons

• Neutrons and Protons

• Neutrons and nucleus

The atomic number gives you what information about an element?

• The number of protons + neutrons

• The mass of the nucleus

• The number of protons

• The charge of the atom

The atomic mass gives you what information about an element?

• The number of electron shells

• The number of neutrons

• The number of protons and electrons

• The number of protons and neutrons

Use your periodic table: Sodium has how many protons?

• 3

• 11

• 23

• 12

Use your periodic table: Sodium has how many NEUTRONS?

• 12

• 11

• 23

• 4

Use your periodic table: Phosphorus has how many PROTONS?

• 31

• 5

• 16

• 15

Use your periodic table: Phosphorus has how many NEUTRONS?

• 16

• 31

• 3

• 15