Electrons Review

Which sublevel contains five orbitals?

• s
• p
• d
• f

Which principal energy level contains an s sublevel

• 1
• 1 &2
• 1, 2, & 3
• 1, 2, 3, & 4

a full orbital contains how many electron?

• 1
• 2
• 6
• 8

How many orbitals are in the f sublevel

• 1
• 3
• 5
• 7

How many electrons can the 4th principal energy level hold?

• 2
• 8
• 18
• 32

Which of the following has the least energy

• x-rays
• gamma rays
• radiowaves

Tags

NGSS.HS-PS4-4

Which of the following has the highest energy

• red
• orange
• green
• purple

Tags

NGSS.HS-PS4-4

NGSS.HS-PS4-1

NGSS.HS-PS4-3

What is the correct electron configuration for Boron

• 1s²2s²2p¹
• 1s²2s²2p²
• 1s²2s¹1p¹
• 1s²2s¹2p¹

Tags

NGSS.HS-PS1-1

What is the correct electron configuration for Selenium

• 1s²2s²2p⁶3s²3p⁶4s²4d¹⁰4p⁴
• 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁴
• 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p³
• 1s²2s²2p⁶3s²3p⁶4s²4d¹⁰4p⁴³

Tags

NGSS.HS-PS1-1

Which element is depicted from this atomic orbital diagram?

• Carbon
• Nitrogen
• Oxygen
• Phosphorus

Tags

NGSS.HS-PS1-1