PC#9 Electron Configuration, orbital notation, orbital shapes

This orbital diagram represents:  

• C
• B
• N
• O

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many electrons can the d sublevel hold?

• 14
• 10
• 2
• 6

the Orbital Notation in the image belongs to which element?

• C

• Si

• Ge

• Sn

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which electron configuration belongs to Chlorine (Cl)?

• 1s² 2s² 2p⁶ 3s² 3p⁵
• 1s² 2s² 2p⁶ 3s² 3p⁶
• 1s² 2s² 2p⁶ 3s² 3p⁷

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many electrons can the p sublevel hold?

• 14

• 10

• 2

• 6

Tags

NGSS.HS-PS1-1

What atom matches this electron configuration?
1s²2s²2p⁶3s²3p⁶4s²3d¹⁰

• Zinc
• Copper
• Nickel
• Germanium

Tags

NGSS.HS-PS1-1

What the electron configuration for the sulfide anion? (S^2-)

NOTE: When typing use this format 4s2 3d10 4p6

(a)  

Tags

NGSS.HS-PS1-1

The s sublevel resembles this type of shape

• dumbell

• clover

• sphere

• double clover

How many electrons can the first energy level hold?

• 1
• 2
• 8
• 0

What energy level is next to be filled after the 4s?

• 5s

• 3d

• 4p

• 4d

Tags

NGSS.HS-PS1-1