An interactive mini coursecontents:three states of matter in terms of the arrangement, movement and energy of the particlesphase changes in terms of the names of the interconversions and how they can be achievedunderstanding how the results of experiments involving the dilution of coloured solutions and can be explainedthe meaning of the terms: solvent, solute, solution, saturated solutionthe meaning of the term: solubility in the units g per 100 g of solvent, understand how to interpret solubil