2. Chemical Bonding
Ionic Bonding — Quiz
Test your understanding of ionic bonding with 5 practice questions.
Practice Questions
Question 1
What is the correct formula for the ionic compound formed between sodium (Na⁺) and phosphate (PO₄³⁻)?
Question 2
Which of the following ionic compounds is most soluble in water?
Question 3
What is the oxidation state of sulfur in the ionic compound sodium sulfide (Na₂S)?
Question 4
What is the correct formula for the ionic compound formed between calcium (Ca²⁺) and carbonate (CO₃²⁻)?
Question 5
Which of the following best explains why ionic compounds are hard and brittle?