![]() ![]() ![]() Exceptions to the rule for things that are not soluble: The asterisk refers to S and G: Mnemonic for the mnemonic -> 'The Surgeon General is qualified to treat PMS. The solubility of Nitrate, Acetates, Group 1s, Sulfates, Ammoniums, and Group 17s (NAG SAG), and the exceptions, Lead, Mercury, Silver, Calcium, Strontium, Barium.Ī worked example of the equation of a mixture of two ionic substances, Potassium Chloride and Silver Nitrate.Ī worked example of the equation of a mixture of two ionic substances, Potassium Iodide, and Lead Nitrate, which leads to the salt precipitation of Lead (II) Iodide.Ī worked example of the equation of a mixture of two ionic substances, Sodium Sulfate and Barium Nitrate. Always Soluble: NAG SAG (your mom will 'nag' you, if you 'sag' you pants) N Nitrates. ago is it bad I don't recall being tested on solubility on any FL. In this post, we conduct an investigation to determine solubility rules, and predict and analyse the composition of substances when two ionic solutions are mixed, for example:Ī neat mnemonic trick to remember the Solubility Rules. NAG SAG is soluble Nitrates, Acetates, Group 1, Sulfates except PMS (Pb, mercury, silver) and Castro Bear (calcium, strontium and barium), Ammonium, Group 17 except PMS (same as above). ![]() NAG SAG is an easy way to remember the soluble compounds and the. This is part of the HSC Chemistry course under the topic of Solution Equilibria. Il modo più semplice per memorizzare le regole di solubilità è utilizzare dispositivi mnemonici. PMS (Pb 2+, Mercury (I) ion, and Silver ions are insoluble when combined with sulfate. ![]()
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