Q. 40 B3.7( 28 Votes )

For electroplating copper on an iron object, which terminal of the battery (positive or negative) is connected to the iron object? Also name the electrolyte you will use for this purpose.

Answer :

In the process of electroplating, the metal to be electroplated is taken as cathode and the one used for coating is chosen as the anode. And, we know, anode is positive terminal and the cathode is negative terminal. Thus, negative terminal will be connected to the iron object.


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Quiz | Chemical Effects of Electric CurrentQuiz | Chemical Effects of Electric CurrentQuiz | Chemical Effects of Electric Current30 mins
Quiz | Chemical Effects of Electric CurrentQuiz | Chemical Effects of Electric CurrentQuiz | Chemical Effects of Electric Current26 mins
NCERT | Important Question DiscussionNCERT | Important Question DiscussionNCERT | Important Question Discussion39 mins
Let us Understand ElectrolysisLet us Understand ElectrolysisLet us Understand Electrolysis35 mins
Foundation | ElectroplatingFoundation | ElectroplatingFoundation | Electroplating31 mins
Lets Learn Chemical EffectsLets Learn Chemical EffectsLets Learn Chemical Effects56 mins
Lakhmir singh | Chemical Effects of Electric CurrentLakhmir singh | Chemical Effects of Electric CurrentLakhmir singh | Chemical Effects of Electric Current33 mins
Lets Learn Chemical EffectsLets Learn Chemical EffectsLets Learn Chemical Effects30 mins
Quiz | Effects of Electric CurrentQuiz | Effects of Electric CurrentQuiz | Effects of Electric Current23 mins
What is Electroplating?What is Electroplating?What is Electroplating?40 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :