1. Atomic Structure and Properties
Valence Electrons And Ionic Compounds — Quiz
Test your understanding of valence electrons and ionic compounds with 5 practice questions.
Practice Questions
Question 1
How many valence electrons does a neutral chlorine atom have?
Question 2
Which ion is most likely formed when a magnesium atom becomes stable?
Question 3
Which pair of elements is most likely to form an ionic compound?
Question 4
What is the chemical formula of the ionic compound formed from $Ca^{2+}$ and $Cl^-$ ions?
Question 5
Why do atoms form ions in ionic bonding?