Chem – Naming Ionic Compounds Part 1

What sections should I know before attempting to learn this section?

—> Covalent, Ionic, and Metallic Bonds

—> Forming Ionic Compounds

—> Breaking ApartĀ Ionic Compounds

 

How do you name ionic compounds?

For the ionic system of naming, it does not depend on how many of each element are in the compound. The key for the ionic system of naming is what the ion of each element is. The ions can be found on this periodic table. Any ionic compound should add up to a charge of zero unless otherwise stated.

 

Examples: Name the ionic compound using a regular periodic table. Don’t forget to use the ion periodic table if you need it.
VIDEO Ionic Naming Examples 1.

LiF Lithium Fluoride
MgBr2 Magnesium Bromide
Al2O3 Aluminum Oxide
K2S Potassium Sulfide

 

VIDEO Ionic Naming Demonstrated Example 1: Name the ionic compound using a regular periodic table. Don’t forget to use the ion periodic table if you need it.

 

BaF2

 

Step 1:

What is the name for the symbol Ba?

Answer: Barium

 

Step 2:

What is the name for the symbol F?

Answer: Fluorine

 

Step 3:

How do you modify the ending of Fluorine?

Answer: Becomes fluoride

 

Step 4:

What is the complete chemical name?

COMPLETE ANSWER: Barium Fluoride

 

PRACTICE PROBLEMS: Name the ionic compound using a regular periodic table. Don’t forget to use the ion periodic table if you need it.

NaI Sodium Iodide
BeF2 Beryllium Fluoride
Ba3P2 Barium Phosphide
Rb3N Rubidium Nitride
K2O Potassium Oxide
CaCl2 Calcium Chloride

 

 

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