L.A.T - Patterns of Reactivity

How to find out if a admixture is silver? articulate is a chemical portion with the symbol Ag. A soft, white, shiny transition metal, it has the highest electrical conductivity of any chemical element and the highest thermal conductivity of any metal. Most silver is produced as a by-product of copper, gold, depart, and zinc mining. The element that testament non oppose with any acid is gold. Gold is the least thermolabile metal in the responsiveness series. argent comes after gold. Silver reacts in truth less with acid. This is because silver has equal numbers of protons and electrons on the scurf of the element. If you add hydrochloric acid to silver, you should see no chemical reaction. at that place would not be a reaction or a very sm entirely reaction because silver is the second least reactive metal in the reactivity series. Reaction shown bring the stairs:Silver + Hydrochloric acid ? Silver chloride + HydrogenAg + HCl2 ? AgCl2 + HHow to find IronIt will be very easy to find out which is contract. In the classify of lists, the only magnetic metal is iron. So iron washstand be found out by victimisation a magnet. How to find out if a metal is CopperCopper skag mug be found by adding it to maneuver nitrate.

By adding copper to lead nitrate, there will be no chemical reaction taking place because copper is under lead in the reactivity series. Copper + conduct process ? Copper + Lead NitrateCu + Pb(NO3)2 ? Cu + Pb(NO3)2How to find out if a metal is ZincZinc can be found easily. First of all get zinc and add it to lead nitrate. If a reaction takes place; that mode tha t the element that you added was zinc. This ! happens because zinc is higher than lead in the reactivity series. Zinc + lead nitrate ? zinc... If you pauperism to get a full essay, order it on our website: OrderCustomPaper.com

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