13 A metal forms two oxides The higher oxide contains 80

Last updated: 6/30/2023

13 A metal forms two oxides The higher oxide contains 80 metal 0 72 g of the lower oxide gave 0 8 g of higher oxide when oxidised Then the ratio of the weight of oxygen that combines with the fixed weight of the metal in the two oxides will be 1 2 3 2 1 2 4 3 2 3 4 5