Homework 4 es and Due Dates > Homework 4 Resources HE A current of 5.43 A...

Question

Question

Homework 4 es and Due Dates > Homework 4 Resources HE A current of 5.43 A is passed through a Cr(NO3)2 solution for 1.60 h. H

Answer 1

Answer #1

From current and time data , we calculate total charge passed to solution.

With help of charge and stoichiometry fro reduction reaction of Cr we calculate amount of chromium formed

Current faused through colores), solution - 5.43A -I Time for which cument ę fassed = 16 h =5760 I 1 B = 3600 sec doice Cenne

Answer 2

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