Acids and bases: 9.5.5 - Preparation of salts 1 - Acids and insoluble bases
Recall the concept of insoluble ionic substances.
Experiment to prepare a sample of copper(II) sulphate using copper(II) oxide (excess) and sulfuric acid.
Student follow up
To include the yield obtained of copper(II) sulfate crystals and the theoretical yield. From these values a discussion of the percentage yield and the sources of error.