Hydrogen and its compoundHard

Question

Amongst the following, identif the species with an atom in + 6 oxidation state :

Options

A.MnO₄^-

B.Cr(CN)₆^3-

C.NiF₆^2-

D.CrO₂Cl₂

Solution

Create a free account to view solution

View Solution Free

Topic: Hydrogen and its compound·Practice all Hydrogen and its compound questions

More Hydrogen and its compound Questions

Oxide of an element A is used in the manufacturing fire clay bricks and this A not react with water but its oxides disso...A metal M readily forms its sulphate MSO4 which is water - soluble. It forms its oxide MO which becomes inert on heating...Amongst the following, the lowest degree of paramagnetism per kole of the compound at 298 K will be shown by :...MY and NY3, two nearly insoluble salts, have the same Ksp values of 6.2 ×10-13 at room temperature. Whichstatement ...1-Butyne can be distinguished most easily from 2-butyne by...