This outlines one way to carry out the practical using copper(II) oxide powder and dilute sulfuric acid. Eye protection must be worn. 1. Add some dilute sulfuric acid to a small beaker.
garlic powder (if using) and baking soda into a mixing bowl and whisking vigorously to combine, then transfer to a tall glass, measuring jug or NutriBullet beaker, any of which provide the height ...