Give the oxidation state of the metal for each of the following oxides of [Hint: first transition series. (Hint: Oxides of formula M 3 O 4 are examples of mixed valence compounds in which the metal ion is present in more than one oxidation state. It is possible to write these compound formulas in the equivalent format MO-M 2 O 3 , to permit estimation of the metal’s two oxidation states.) (a) SC 2 O 3 . (b) TiO 2 . (C) V 2 O 5 . (d) CrO 3 . (e) MnO 2 . (f) Fe 3 O 4 . (g) CO 3 O 4 . (h) NiO. (i) CU 2 O
Give the oxidation state of the metal for each of the following oxides of [Hint: first transition series. (Hint: Oxides of formula M 3 O 4 are examples of mixed valence compounds in which the metal ion is present in more than one oxidation state. It is possible to write these compound formulas in the equivalent format MO-M 2 O 3 , to permit estimation of the metal’s two oxidation states.) (a) SC 2 O 3 . (b) TiO 2 . (C) V 2 O 5 . (d) CrO 3 . (e) MnO 2 . (f) Fe 3 O 4 . (g) CO 3 O 4 . (h) NiO. (i) CU 2 O
Give the oxidation state of the metal for each of the following oxides of [Hint: first transition series. (Hint: Oxides of formula M3O4 are examples of mixed valence compounds in which the metal ion is present in more than one oxidation state. It is possible to write these compound formulas in the equivalent format MO-M2O 3, to permit estimation of the metal’s two oxidation states.)
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Lanthanoids and its Position in Periodic Table - D and F Block Elements - Chemistry Class 12; Author: Ekeeda;https://www.youtube.com/watch?v=ZM04kRxm6tY;License: Standard YouTube License, CC-BY