Two compounds of iron are given below. `FeSO_4` `Fe_2(SO_4)_3` (The oxidation state of sulphate radical is -2): Which compounds has `Fe^(3+)` ions?

Two compounds of iron are given below. FeSO_4 Fe_2(SO_4)_3 (The oxidation state of sulphate radical is -2): Which of the these compounds show +2 ox-idation state of Fe?

Two compounds of iron are given below. FeSO_4 Fe_2(SO_4)_3 (The oxidation state of sulphate radical is -2): Write the subshell electronic confi-gruration of Fe^(3+) ion.

Two compounds of iron are given below. FeSO_4 Fe_2(SO_4)_3 (The oxidation state of sulphate radical is -2): Why do transition elements show vari-able oxidation states?

Two compounds of iron are given. FeSo_4, Fe_2(SO_4)_3 (The oxidation state of SO_4 -2 ) a. Identify the compound in which iron shows +2 oxidation state. b. Which of these compound posses Fe^3+ ions. c. write the subshell electronic configuration of Fe^3+ ions d. Give reason for the various oxidation states of transition elements.

Two compounds XY_2, XZ_4 are given. The oxidation state of Z is 1. What will be the oxidation state of Y?

Two compounds XY_2, XZ_4 are given. The oxidation state of Z is 1. Write the molecular formula of the compound formed by Y when it combines with aluminum (AI) having oxidation state +3.

FeCl_2 and FeCl_3 are two compounds of iron a) Findout the oxidation state of iron in FeCl_2 and FeCl_3 . b) Why does iron shows different oxidation state?

Oxidation number of Fe in Fe_(3)O_(4) is

Why are Mn^(2+) compounds more stable than Fe^(2+) towards oxidation to +3 state?