How many valence electrons will an element in Group 14 have?

• 1

• 4

• 14

• 2

Ionic bonds form _________ when the elements bond together.

When Sodium and Chlorine form an ionic bond which element comes first in the formula?

Write the longhand electron configuration for S^-2

Write the Noble Gas Configuration for Bromine

Write the Noble Gas Configuration for Indium

Write the longhand electron configuration for Potassium

Write the longhand electron configuration for Al⁺³

When writing an Ionic bond formula which element comes first?

• Metal

• Nonmetal

• Metalloid

• Yes

When writing an ionic bond formula the ​ (a)   is first and the ​ (b)   is second.

• Metal
• Nonmetal
• Metalloid
• Halogen