Showing posts with the label Preparation of Potassium dichromate (K2Cr2O7)Show all
Oxidising Properties of potassium dichromate d & f Block Elements Part - 4 | Class 12th

d & f Block Elements Part - 4 | Class 12th

Dr. Vikas Jasrotia May 29, 2020

ü   Preparation of Potassium dichromate (K 2 Cr 2 O 7 ): It is prepared by the react…