Q. 963.8( 5 Votes )
A metal X which is r
(b) Among the two metals X and Y, X is more reactive then that of the Y.
(c) the name of the ore is Bauxite and its chemical formula is Al2O3.2H2O.
(d) The name of the ore of metal Y is Calamine and its chemical formula is ZnCO3.
(e) The name of the alloy of metal X is Duralumin and the name of the alloy of metal Y is Brass.
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