ElectrochemistryHard

Question

The electric charge for electrode deposition of one gram equivalent of a substance is :

Options

A.one amp /sec

B.96,500 C / sec

C.one amp / hour

D.96,500 C

Solution

1 gm equivalent = 1 mole e^- = 96500 coluomb charge.

Create a free account to view solution

View Solution Free

Topic: Electrochemistry·Practice all Electrochemistry questions

More Electrochemistry Questions

The standard reduction potential data at 25oC is given belowEo (Fe3+, Fe2+) = + 0.77 V ;Eo (Fe2+, Fe) = - 0.44 V ;Eo (Cu...In the given figure the electrolytic cell contains 1 L of an aqueous 1 M Copper (II) sulphate solution. If 0.4 mole of e...Match List I with List II. List I (Conversion) List II(Number of Faraday required) A. 1 mol of $H_{2}O$ to $O_{2}$ I. 3F...The standard EMF of a galvanic cell can be calculated from...Sodium amalgam is prepared by electrolysis of aqueous NaCl using 10 g mercury as cathode. How many Faraday of electricit...