For each of the questions type the correct formula. You will not be able to type subscripts. Just type the numbers large (for example K2O instead of K2O. You must show your work as I demonstrated in class for full credit.
To the right is a video showing how to solve these problems. The teacher explains how to do it the same way I did it in class. Watching the video is not required, but I wanted to include it if you felt like you needed extra help.
Aluminum Chloride
Sodium Chloride
Aluminum Phosphide
Lithium Sulfide
Magnesium Oxide
Cesium Fluoride
Strontium Nitride
Calcium Chloride
Sodium Bromide
Beryllium Iodide
Strontium Fluoride
Aluminum Oxide
Potassium Nitride
Sodium Sulfide
Calcium Phosphide