Question

fast wouldn't I write few pieces of aluminium metal to to test tube and being containing aqueous solution of iron sulphate and copper sulphate in the second part of our experiment she added iron metal to another test tube c and d containing aqueous solution of Aluminium Sulphate and copper service in which state Youth Festival test tube with three of the colour stain on the basis of this experiment state which one is the most reactive metal and why

Answer 1

i think D is most reactive