Ionic Formulas Worksheet
A Grade 10 Science worksheet focusing on understanding and writing ionic chemical formulas.
Includes
Standards
Topics
Ionic Formulas Worksheet
Name:
Date:
Score:
Read each question carefully and provide the best answer. Good luck!
1. Which of the following elements is most likely to form an ionic bond with chlorine?
Carbon (C)
Oxygen (O)
Sodium (Na)
Nitrogen (N)
2. What is the charge of the calcium ion in an ionic compound?
+1
-1
+2
-2
3. An ionic bond is formed between a and a .
4. In an ionic compound, electrons are from one atom to another.
5. The chemical formula for sodium chloride is .
6. Explain the octet rule and how it applies to the formation of ionic bonds.
7. Observe the illustration below showing the formation of an ionic bond. Describe what is happening with the electrons between the two atoms.
Match the ion with its correct charge.
8. Potassium
a. -2
9. Oxide
b. +1
10. Aluminum
c. -1
11. Chloride
d. +3
Write the chemical formula for the following ionic compounds:
12. Magnesium bromide
13. Lithium oxide
14. Aluminum sulfide
Related Worksheets
Ions and Formula Units Worksheet
Explore the formation of ions, ionic bonds, and the naming and writing of chemical formulas for ionic compounds at a Grade 10 level.
Actual Yield in Chemical Reactions
Explore the concept of actual yield, theoretical yield, and percentage yield in chemical reactions with this Grade 10 chemistry worksheet.
Exploring Salts: Properties and Reactions
This worksheet covers the properties, formation, and uses of various salts, including their role in everyday life and chemical reactions.
Relative Mass Worksheet
Explore the concepts of relative atomic mass, relative molecular mass, and isotopic abundance in this Grade 10 chemistry worksheet.
Solubility Curves Worksheet
This worksheet explores solubility curves, their interpretation, and how they represent the relationship between temperature and the solubility of substances.
Predicting Products of Chemical Reactions
Grade 10 Science worksheet focusing on predicting the products of various types of chemical reactions, including synthesis, decomposition, single displacement, double displacement, and combustion.
Band of Stability Worksheet
Explore the concept of the band of stability, nuclear forces, and radioactive decay with this Grade 10 chemistry worksheet.
Electron Dot Diagrams Worksheet
A Grade 10 Science worksheet covering electron dot diagrams, valence electrons, and their importance in chemical bonding.