L.A.T - Patterns of Reactivity

How to find out if a coat is silver? smooth is a chemical portion with the symbol Ag. A soft, white, shiny transition metal, it has the highest electrical conductivity of any subdivision 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 direct non react with any acid is gold. Gold is the least(prenominal) thermolabile metal in the responsiveness series. argent comes after gold. Silver reacts precise less with acid. This is because silver has equal numbers of protons and electrons on the pulsate of the element. If you add hydrochloric acid to silver, you should see no chemical reply. in that location would not be a reaction or a very sm every reaction because silver is the second least reactive metal in the reactivity series. Reaction shown rout the stairs:Silver + Hydrochloric acid ? Silver chloride + HydrogenAg + HCl2 ? AgCl2 + HHow to find IronIt will be very easy to find out which is branding iron. In the classify of lists, the only magnetic metal is iron. So iron washstand be found out by utilize a magnet. How to find out if a metal is CopperCopper gold rush mug be found by adding it to lead nitrate.

By adding copper to lead nitrate, there will be no chemical reaction taking place because copper is below lead in the reactivity series. Copper + conduct nitrate ? 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 that the el ement that you added was zinc. This happens ! because zinc is higher than lead in the reactivity series. Zinc + lead nitrate ? zinc... If you sine qua non to get a full essay, order it on our website: OrderCustomPaper.com

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