Home » Electrical Engineering » Electrolysis and Storage Batteries » Question
Electrical Engineering MCQ Question & Answer in PDF Download

Q.

Highest purity copper is obtained by

  • AElectroplating
  • BRoasting
  • CSmelting
  • DAny one of the above
Correct Answer : (A)

Electroplating
Hints :

Highest purity copper is obtained by electroplating.

Electrical Engineering MCQ Question & Answer in PDF Download
Previous

Silver coating is provided for

Next

Current efficiency in electroplating is usually

Related MCQ Question

More MCQ Question

Join The Discussion

Comment Now

Morning Exam

Morningexam.com provides Electrical MCQs, Notes, Exam Materials and Online Test series for your Competitive exams. You can also get Current Affairs, GK, Aptitude, Verbal Ability, and Reasoning questions. Best for ITI and Diploma Students.

Quick Links

Contact us

Have questions, comments or just want to say hello:

Follow Us

Copyright 2026 All rights reserved. Developed by Sucharita Banerjee