Writing Electron Configurations Part III

Multiple Choice

How many electrons does sulfur have

• 16

• 32

• 48

• 12

Labelling

Label the three parts of an electron configuration:

Drag labels to their correct position on the image

Family

Subshell

electrons

PEL

Group

Multiple Choice

What is this element?
1s²2s²2p⁶3s²

• Neon
• Magnesium
• Aluminum
• Potassium

Fill in the Blank

According to the Pauli Exclusion Principle, each orbital can hold a maximum of ___ electrons with opposite spins.

Multiple Choice

What is wrong with this orbital diagram?

• Both arrows in the 2p box should be pointing up
• There is nothing wrong with this diagram
• There should only be 1 electron in the first 2p box and one in the 2nd 2p box
• All the arrows should be pointing up

Multiple Choice

This orbital diagram represents:  

• C
• B
• N
• O

Multiple Choice

Which of the following orbital diagrams conforms to Hund's rule, Pauli's Exclusion Principle, and the Aufbau Principle?

Multiple Choice

What is the noble gas configuration for beryllium?

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

Multiple Choice

What is the noble gas configuration for Sulfur?

• [Ar] 3p⁴
• [He] 3s² 3p⁴
• [Ne] 3s² 3p⁴
• [Na] 3s² 3p⁴
  

Multiple Choice

[Ne]3s¹ is the noble gas configuration for which element?

• sodium
• lithium
• fluorine
• aluminum