Copper Forms Two Oxides For The Same Amount Of Copper Twice As Much Oxygen Was

28 Copper Forms Two Oxides For The Same Amount Of Copper о Q. copper forms two oxides. for the same amount of copper, twice as much oxygen was used to form the first oxide than to form the second one. the ratio of the valencies of copper in the first and second oxides is x:y. then, the value of x y is:. Copper forms two oxides. for the same amount of copper, twice as much oxygen was used to form the first oxide than to form the second one. the ratio of the valencies of copper in the first and second oxides is x:y. then, the value of x y is:.

Copper Forms Two Oxides For The Same Amount Of Copper T Copper forms two oxides following law of variable proportions. one gram of each oxide in hydrogen gas gave 0 . 7 9 9 g and 0 . 8 8 8 g of the metal respectively. give the composition of these oxides. Here, 63.5 parts of copper reacts with 8 parts of oxygen. hence, ratio of valencies of first copper oxide to other = 16:8 = 2:1. The correct answer is: 2:1; |. answer. step by step video, text & image solution for copper forms two oxides. for the same amount of copper, twice as much oxygen was used to form first oxide than to form second one. In summary, copper forms two oxides, but twice as much oxygen is needed to form the second oxide than the first. the ratio of the valencies of copper in the oxides is 2:1. jun 11, 2011.

Copper Forms Two Oxides For The Same Amount Of Copper T The correct answer is: 2:1; |. answer. step by step video, text & image solution for copper forms two oxides. for the same amount of copper, twice as much oxygen was used to form first oxide than to form second one. In summary, copper forms two oxides, but twice as much oxygen is needed to form the second oxide than the first. the ratio of the valencies of copper in the oxides is 2:1. jun 11, 2011. Copper forms two oxides. for the same amount of copper, twice as much oxygen was used to form the first oxide than to form the second one. what is the ratio of the valencies of copper in the first and second oxides? here, what does it mean by the ratio of valencies of copper in the first and second oxide?. Copper forms two oxides. for the same amount of copper, twice as much oxygen was used to form the valencies of copper in first and second oxides?.