An electrolysis of a oxytungsten complex ion using 1.10 A for 40min produces 0.838 g
Channel: Doubtnut
Date: 2020-04-19

An electrolysis of a oxytungsten complex ion using 1.10 A for 40min produces 0.838 g of tungsten. What is the charge on tungsten in the material? (Atomic mass of W=184)