Description
In this section, you will go over the chemical charges and their symbols.
Video 1: Aluminum, Strontium, Cobalt, Ammonium
Video 2: Fluorine, Chlorine, Bromine, Iodine
Video 3: Oxygen, Sulfur, Nitrogen
Video 4: Carbonate, Bicarbonate, Chromate, Bichromate
Video 5: Nitrite, Nitrate, Permanganate, Phosphate








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