Electron Review

How many electrons can the first energy level hold?

• 1
• 2
• 8
• 0

There are 4 different types of subshells (orbitals) s,p,d,f.

• true
• false

What configuration do you start electron configurations with?

• 1s²
• 1d¹⁰
• 1f¹⁴
• 1p⁶

Which periodic table family could have electrons filling orbitals in the s-block?

• Alkaine Earth 
• Halogens
• Noble Gases
• Transition Metals

Which periodic family would have electrons in the f-block?

• Transition metals
• Rare Earth Elements (Inner Transitions Metals)
• Alkali Metals
• Halogens

What is this element?
1s²2s²2p⁶3s²

• Neon
• Magnesium
• Aluminum
• Potassium

What is this element?
1s²2s²2p⁶3s²3p⁶4s²3d¹⁰

• Zinc
• Copper
• Nickel
• Germanium

How many electrons does Si contain? (click to see image)

• 14
• 28
• 2
• 4

The electron configuration of an atom is 1s²2s²2p⁶.  The number of electrons in the atom is 

• 3
• 6
• 8
• 10

What is this element? 
[Ne] 3s²3p⁶4s²

• Calcium
• Sodium
• Scandium
• Titanium