Question

अंग्रेज इतिहासकारों ने भारतीय इतिहास को कितने भागों में बांटा है​

Answer 1

Answer:

Calculate the potential for half-cell containing 0.10 M K2Cr2O7(aq), 0.20 M Cr3+(aq) and 1.0 × 10–4 M ... by electrolysing 1.0M Hg(NO3 )2 solution with a current