Which of the following transition metal oxides is like matallic copper in its conducitvity and appearance?A. `ReO_(3)`B. `CrO_(3)`C. `TiO`D. `VO_(3)`

Which of the following transition metal oxides is like matallic copper

1.	Which of the following transition metal oxides is like matallic copper in its conducitvity and appearance?A. `ReO_(3)`B. `CrO_(3)`C. `TiO`D. `VO_(3)`
Answer» Correct Answer - 1 In the crystal structure of the red coloured `ReO_(3)` oxide,each metal is octahedrally surrounded by `O` atoms.Imagine a cubic unit cell with `Re` atoms at the corners while `O` atoms at the edge centres.

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Which of the following transition metal oxides is like matallic copper in its conducitvity and appearance?A. `ReO_(3)`B. `CrO_(3)`C. `TiO`D. `VO_(3)`

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