And it looks like it’s a success, as the recipe is washing baking soda, de-icer, and citric acid, all combined in a blender. The result is microsphere crystals of calcium carbonate, but that was ...

Label 3 small cups Citric Acid, Calcium Chloride, and Baking Soda. Place about ½ teaspoon of citric acid, ½ teaspoon of calcium chloride, and about 1 teaspoon of baking soda in their labeled cups for ...