Noble Gas Configuration

What element has the noble gas configuration [Kr] 5s² 4d⁷

• Rh

• Ru

• Pd

• Kr

Tags

NGSS.HS-PS1-1

What element has the noble gas configuration [Xe] 6s² 5d¹⁰ 6p⁵

• Xe

• Rn

• At

• Po

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

You can shorten the electron configuration by using the noble gas configuration for ALL elements.

• true, it works for all elements!

• false, it can not be used for noble gases!

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many valence electrons are in Magnesium if it has the noble gas configuration [Ne] 3s²

• 1

• 2

• 12

• not enough information

Tags

NGSS.HS-PS1-1

In a noble gas configuration, the electrons written after the [noble gas] are the (a)   electrons

Tags

NGSS.HS-PS1-1

What is the shorthand electron configuration for Sulfur atom?

• [Ar] 3p⁴

• [He] 3s²3p⁴

• [Ne] 3s²3p⁴

• [Na] 3s²3p³
  

Tags

NGSS.HS-PS1-1

What noble gas should be used to write the shorthand configuration for Te?

• Ar

• Kr

• Xe

• Sb

Tags

NGSS.HS-PS1-1

What is this element? 
1s²2s²2p⁶3s²3p⁶
4s²3d¹⁰4p⁶

• Argon

• Krypton

• Selenium

• Bromide

Tags

NGSS.HS-PS1-1

Which noble gas is used in the shorthand electron configuration for Calcium?

• Neon (Ne)

• Argon (Ar)

• Krypton (Kr)

• Xenon (Xe)

Tags

NGSS.HS-PS1-1

What is the noble gas configuration for the element Chlorine?

• [Ne] 3s^2 3p^5

• [Ar] 3s^2 3p^5

• [He] 2s^2 2p^5

• [Kr] 4s^2 4p^5

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2