Atoms

What charge does a Proton have?

• negative

• positive

• Neutral

Where do Protons sit on/in?

• orbital shell

• nucleus

• first ring

What does the number of protons determine? (Choose all that apply)

• the type of blend

• the type of element

• Atomic Mass number

• the type of orbitals

What charge do electrons have?

• Negative

• Positive

• Neutral

Where do electrons sit in? (Choose all that Apply)

• Nucleus

• Electron shells

• Orbitals

How many electrons can the first shell hold?

• 3

• 2

• 8

• 4

How many electrons can the second and third shell hold?

• 2

• 8

• 4

• 3

What charge do neutrons have?

• Negative

• Neutral

• Positive

A nucleus has a charge. True of False?

• false

• true

All atoms except ___________ have neutrons and protons in their nucleus.

• Hydrogen

• Helium

• Lithium

• Boron