Class 8 Exam > Class 8 Questions > explain the process of electroplating method.
Start Learning for Free
explain the process of electroplating method.
Verified Answer
explain the process of electroplating method.
Electroplating is known as electrodeposition because the process involves depositing a thin layer of metal onto the surface of a work piece, which is referred to as the substrate. An electric current is used to cause the desired reaction.
Here's a simplified explanation of how electroplating works: Let's suppose that a layer of gold is to be electrodeposited onto metal jewelry to improve the appearance of the piece. The plating metal, or coating, (gold) is connected to the anode (positively charged electrode) of the electrical circuit, while the jewelry piece is placed at the cathode (negatively charged electrode). Both are immersed in a specially developed electrolytic solution (bath).
At this point, a DC current is supplied to the anode, which oxidizes the metal atoms in the gold and dissolves them into the bath. The dissolved gold ions are reduced at the cathode and deposited (plated) onto the jewelry piece. Factors that impact the final plating result include:
the chemical composition and temperature of the bath
the voltage level of the electric current
the distance between the anode and the cathode
the electrical current application's length of time
This question is part of UPSC exam. View all Class 8 courses
|
|
Explore Courses for Class 8 exam
|
|
Top Courses for Class 8View all
explain the process of electroplating method.
Question Description
explain the process of electroplating method. for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about explain the process of electroplating method. covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for explain the process of electroplating method..
explain the process of electroplating method. for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about explain the process of electroplating method. covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for explain the process of electroplating method..
Solutions for explain the process of electroplating method. in English & in Hindi are available as part of our courses for Class 8.
Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free.
Here you can find the meaning of explain the process of electroplating method. defined & explained in the simplest way possible. Besides giving the explanation of
explain the process of electroplating method., a detailed solution for explain the process of electroplating method. has been provided alongside types of explain the process of electroplating method. theory, EduRev gives you an
ample number of questions to practice explain the process of electroplating method. tests, examples and also practice Class 8 tests.
|
|
Explore Courses for Class 8 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup