Avoid using a spoon, as baking soda can stick to it and reduce the reaction’s intensity. To make it look more volcano-like, wrap foil around the cup. If you have clay, you can sculpt it on top ...

Watch an exciting chemical reaction between an acid and a base create a volcanic eruption! This classic experiment teaches about chemical reactions, gases, and pressure while creating an impressive ...

If you’re a fellow science nerd, you’ll surely remember that day in class where you made a volcano using ... Boil about six cups of water. Pour 1/2 cup of baking soda down the drain.

If students don’t suggest a test, remind them they may have seen examples of vinegar reacting with baking soda to produce bubbles, such as in the popular “volcano” demonstration ... same time to the ...