Arrange in increasing order of oxidation number
`V_2O_5,CrO_3,MnO_2,Fe_2O_3`

Find out the oxidation number of chlorine in the following compounds and arrange them in increasing order of oxidation number of chlorine : NaClO_4,NaClO_3,NaClO,KClO_2,Cl_2O_7,ClO_3,Cl_2O,NaCl, Cl_2,ClO_2 .

Arrange the following in the decreasing order of oxidation number of Mn : (i) KMnO_4 (ii) MnO_2 (iii) Mn_2O_3 (iv) Mn (v) K_2MnO_4

Arrange the given in increasing order of acidic character : CrO_(3) ,CrO , Cr_(3) O_(4)

Arrange the following in order of (a) increasing oxidation number : MnCl_(2), MnO_(2), KMnO_(4) (b) increasing oxidation number : NH_(3), N_(3)H, N_(2)O, NO, N_(2)O_(5) (c ) decreasing oxidation number : HXO, HXO_(3), HXO_(2), HXO_(4)

Arrange in the increasing order of oxidation state of nitrogen for following nitrogen oxides N_(2)O, NO_(2), NO, N_(2)O_(3)

What is the correct order when the substances O_(2), H_(2)O, OF_(2) and H_(2)O_(2) are arranged in order of increasing oxidation number for oxygen?

The correct order of following 3d metal oxides, according to their oxidation numbers is : (a) CrO_(3), (b) Fe_(2) O_(3), (c) Mn O_(2), (d) V_(2) O_(5), (e) Cu_(2) O

Arrange the following oxides in the increasing order of Bronsted basicity. CI_(2)O_(7),BaO,SO_(3),CO_(2),B_(2)O_(3)

Arrange the following in the order of (a) Increasing oxidation number of iodine. I_(2), HI, HIO_(4),ICI (b) Increasing oxidation number of cholorine Cl_(2)O_(7),Cl_(2)O,HCl,CIF_(3),Cl_(2) (c ) increasing oxidation number of nitrogen. NH_(3),N_(3)H,N_(2)O,NO,N_(2)O_(5)