Reactions of Kmno4 and k2cr2o7

chemical reactions of K2Cr2O7 and chromyl chloride test

Metalic tin (Sn) is oxidised to its maximum oxidation state by KMnO_4 and K_2Cr_2O_7 separately in the presence of HCl. Calculate the ratios of the volumes of decimolar solutions of KMnO_4 and K_2Cr_2O_7 that would be reduced by 1.0 g of Sn (Atomic weight of Sn=118.6 ).

The reaction of NaCl and K_2Cr_2O_7 with conc. H_2SO_4 results in the formation of

The reaction of NaCl and K_(2)Cr_(2)O_(7) mixture with conc. H_(2)SO_(4) result in the formation of:

Reaction of aniline with K_2Cr_2O_7 gives

preparation of K2Cr2O7 and related structure

Reaction OF Alkenes and Alkynes by KMno4, OH and H2o Cold and Hot both OSo4, OH, H2O

Number of moles of SnCl_2 required for the reduction of 1 mole of K_2Cr_2O_7 into Cr_2O_3 is (in acidic medium)

DDT || Bis-A-Phenol || Reaction OF Benzaldehyde and Benzoic Acid || Aromatic Oxidation by V2O5,KMno4,K2Cr2O7 || Elbs Persulfate Oxidation || Selective Reduction OF Nitrobenzenes

(i) Write an oxidising reaction of K_(2)Cr_(2)O_(7) in the acidic medium. (ii) Write one oxidising reaction of KMnO_(4) in the basic medium.