Noble gas Short hand electron configuration

What is the noble gas configuration for beryllium?

• [He]1s²
• [He]2s²
• [Li]2s¹
• [Li]2s²

Tags

NGSS.HS-PS1-1

What is the noble gas configuration for phosphorus?

• [Ar] 3p⁵
• [He] 3s² 3p⁵
• [Ne] 3s² 3p³
• [Na] 3s² 3p⁵
  

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

[He]2s²2p⁴ is the noble gas configuration for which element?

• oxygen
• sulfur
• phosphorus
• fluorine

Tags

NGSS.HS-PS1-1

What atom matches this electron configuration?
1s²2s²2p⁶3s²3p⁶4s²3d¹⁰

• Zinc
• Copper
• Nickel
• Germanium

Tags

NGSS.HS-PS1-1

What is the noble gas configuration for Neon?

• [Ne]
• [He]2s²2p⁶
• [F]2p¹
• [Ne]2s²1p⁶

Tags

NGSS.HS-PS1-1