Cu- copper Fe- iron Pb- lead Mg- magnesium Al- aluminum O- oxygen N- nitrogen H- hydrogen
elements
Among Cu Pb Fe Ag Al Mg Zn it is magnesium will corrode more because it is more reactive than the metals listed.
The most reactive elements in periodic table are K, Na, Ca, Mg, Al, C, Zn, Fe, Sn, Pb, H, Cu, Ag, Au and Pt. These are given in descending order of reactivity.
magnesium is at a higher position in the activity series than silver.So it displaces silver from its compound forming MgO which is easily removed by washing.The activity series is :- K , Na , Ca , Mg , Al , Zn , Fe , Pb , [H] , Cu , Hg , Ag , Pt , Au
CsCaesiumRbRubidiumKPotassiumNaSodiumLiLithiumSrStrontiumCaCalciumMgMagnesiumAlAluminiumCCarbonZnZincCrChromiumFeIronCdCadmiumCoCobaltNiNickelSnTinPbLeadHHydrogenBiBismuthCuCopperHgMercuryAgSilverAuGoldPtPlatinum
elements
Among Cu Pb Fe Ag Al Mg Zn it is magnesium will corrode more because it is more reactive than the metals listed.
The most reactive elements in periodic table are K, Na, Ca, Mg, Al, C, Zn, Fe, Sn, Pb, H, Cu, Ag, Au and Pt. These are given in descending order of reactivity.
Any metal that is more reactive than copper (Cu) will react with copper acetate in a singe replacement reaction. These would be such metals as Li, Na, K, Ca, Mg, Al, An, Cr, Fe, Cd, Co, Ni, Sn, Pb, and some others as well.
magnesium is at a higher position in the activity series than silver.So it displaces silver from its compound forming MgO which is easily removed by washing.The activity series is :- K , Na , Ca , Mg , Al , Zn , Fe , Pb , [H] , Cu , Hg , Ag , Pt , Au
There are manydifferent metals all with their own chemical symbols, here are some examples, For a more comprehensive list check out the periodic tables.K Potassium, Mg Magnesium, Na Sodium, Zn Zinc, Fe Iron, Li Lithium, Cu Copper, Be Beryllium, Ti Titanium, Co Cobalt, Ni Nickel, Ag Silver, Au Gold , Pt Platinum, Hg Mercury, Al Aluminium, Pb lead, Sn Tin.
4Fe + 3O2 = 2Fe2O3 in the presence of water.
CsCaesiumRbRubidiumKPotassiumNaSodiumLiLithiumSrStrontiumCaCalciumMgMagnesiumAlAluminiumCCarbonZnZincCrChromiumFeIronCdCadmiumCoCobaltNiNickelSnTinPbLeadHHydrogenBiBismuthCuCopperHgMercuryAgSilverAuGoldPtPlatinum
ANIONF - FlowerSO4 - SoNO3 - NiceCl - CanBr - BuyI - InOH - OrchardCATIONK - KalauNa - NakCa - KahwinMg - MestiAl - AdaZn - ZakarFe - BesarSn - SupayaPb - PuasH - HatiCu - CewekAg - AkuOR ....K, Na, Ca, Mg, Al, Zn,Fe, Sn, Pb,H, Cu, AgPop Star Can Make All Zebras In TownLike His Cars
Six examples are:- Portlandite, Ca(OH)2- Brucite, Mg(OH)2- Goethite, alfa-FeOOH- Ba-Al trisulfide hydroxide hydrate- Ca-Cd hydroxide- Pb-Cu chloride hydroxide
This depends on the position of the atom in the reactivity series . High up the series ions form with extreme easiness and don't need energy . The demand for energy increases as we go down the series . By the way , the simple series is : K Na Ca Mg Al Zn Fe Ni Pb (H) Cu Hg Ag Au Pt
The reaction is:Fe + PbSO4 = Pb + FeSO4