“Baking soda, scientifically known as sodium bicarbonate ... you get what’s called tartaric acid and that actually can be used to clean porcelain, aluminum, and copper and brass as well ...

which is the potassium salt of tartaric acid, and a base, which in this case is baking soda. Unlike baking soda alone, it ...

In this activity: Students conduct a reaction with citric acid and baking soda in a universal indicator solution. The resulting chemical reaction produces a gas, causes a color change with an ...