Name a trasition element wihich does not exhibit variable oxidation states.

(a) Define transition elements. Give the general electronic configuration of the transition elements. (b) (i) Name a transition element which does not exhibit variable oxidation state. (ii) Which of the 3d series of transition metals exhibit the largest number of oxidation states? (iii) Give reason why HCl is not used to acidify KMnO_4 solution in volumetric determination of Fe^(2+)

Name the transition element which does not exhibit variable oxidation states .

Which transition element does not exhibit variable oxidation state?

Which of the following transition elements does not exhibit variable oxidation states ?

" The transition metal which does not show variable oxidation state is "

Name the following: (a) A transition metal which does not exhibit variation in oxidation state in its compounds. (b) A compound where the transition metal is the +7 oxidation state. (c) A member of the lanthanoid series which is well known to exhibit +4 oxidation state. (d) Ore used in the preparation of Potassium dichromate.

Fluorine does not exhibit variable oxidation states due to

Sc, the first member of first transition series does not exhibit variable oxidation state. Why ?