Subatomic particles with a negative charge

• Electrons

• Neutrons

• Protons

• Quarks

These are found in the nucleus and have a neutral charge.

• proton

• electron

• neutron

Tags

NGSS.HS-PS1-8

These will determine what element an atom is. 

• number of neutrons
• number of electrons
• number of atoms 
• number of protons 

Tags

NGSS.MS-PS1-1

How many protons does sulfur have?

• 32

• 16

• 48

• 12

Tags

NGSS.HS-PS1-1

How many electrons does sulfur have

• 16

• 32

• 48

• 12

Tags

NGSS.HS-PS1-1

How many neutrons does a Copper atom have?

• 63

• 29

• 92

• 35

Tags

NGSS.HS-PS1-8

What atom matches this electron configuration?
1s² 2s² 2p⁶ 3s²

• Neon
• Magnesium
• Aluminum
• Potassium

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many electrons can the first energy level hold?

• 1
• 2
• 8
• 0

How many valence electrons does Chlorine have?

• 5
• 2
• 7
• 5

Tags

NGSS.HS-PS1-1

What atom matches this electron configuration?
1s²2s²2p⁶3s²3p⁶4s²3d¹⁰

• Zinc
• Copper
• Nickel
• Germanium

Tags

NGSS.HS-PS1-1