Oxidation states of elements in Iodate anion:
Iodine = +5
Oxygen = -2
3.
Iodate ion is IO3-1 so oxidation state of iodine is +5.
oxidation number of I is -1. oxidation number of F is +1.
Zn has oxidation number +2; S has oxidation number -2
The oxidation number for H is +1, and the oxidation number for O is -1.
3.
Iodate ion is IO3-1 so oxidation state of iodine is +5.
oxidation number of I is -1. oxidation number of F is +1.
(1.0*10^-14)/(1.6*10^-1)= Kb Kb=6.25*10^-14
Hydrogen's oxidation number is +1.Chlorin's oxidation number is +1.Oxygen's oxidation number is -2.
Zn has oxidation number +2; S has oxidation number -2
The oxidation number for H is +1, and the oxidation number for O is -1.
Silicon's oxidation number is +4.Oxygen's oxidation number is -2
Oxidation number of Si is +4.Oxidation number of O is -2.
Carbon atoms oxidation number is +2.Hydrogen's oxidation number is +1.Oxygen's oxidation number is -2.
Potassium's oxidation number is +1. Chromium's oxidation number is +6. Oxygen's oxidation number is -2.
Oxidation number of Li is +1. Oxidation number of oxygen is -2.