iron sulphate
The copper will appear on the surface of the nail, so it will be different in colour-it'll be like copper.
The reaction is:Fe + PbSO4 = Pb + FeSO4
Iron sulphate is expressed as FeSO4 and hydrogen is simply H. So to answer your question, iron sulphate plus hydrogen is made up of iron, sulfur, oxygen and hydrogen.
it would be the same
Fe^(2+) its name is the iron cation in oxidation state '2' . When combined, with say a sulphate anion it would be named as 'Ferrous sulphate'. NB Ferric sulphate is iron cation in oxidation state '3'. ( Fe2(SO4)3 ). Note the difference in spelling for different oxidation states.
Sodium chloride ans iron chloride don't react.
Iron plus sulfur react to form iron sulfide. This is a chemical reaction that takes place when iron powder is mixed with powdered sulfur in the presence of heat. The reaction produces a black compound called iron sulfide.
Fe + 2HBr = H2 + FeBr2 Iron plus hydrobromic acid equals hydrogen gas plus iron (II) bromide
barium chloride plus sodium sulphate yields barium sulphate plus sodium chloride
SFe, but the thing is that you still need to subscripts so i cant help you there
The products of the reaction between iron II sulfate and sodium hydroxide are iron II hydroxide and sodium sulfate. The balanced chemical equation for this reaction is FeSO4 + 2NaOH → Fe(OH)2 + Na2SO4.