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.

In this reaction, we are going to use sulfuric acid and copper(II) oxide. This time there will be ... that at the start the acid has a pH of about 1-2. Also, although there is no gas produced ...