Electrolysis and Application of Electrochemistry Flashcards

1

Which of the following devices generate electrical energy through chemical reactions?

2

The electrolysis of CuSO₄ results in hydrogen deposition at the cathode.

3

Which of the following is NOT an application of electrolysis?

4

Electrolysis can be used to purify metals.

5

Rusting of iron is a process that involves oxidation.

6

Batteries produce electricity through the movement of electrons in an electrolytic cell.

7

Which of the following is a method to prevent rusting of iron?

8

In the electrolysis of CuSO₄ solution, what is deposited at the cathode?

9

Electroplating is an example of an electrolytic process.

10

Faraday’s First and Second Laws are used to calculate which aspect of electrolysis?

Electrolysis and Application of Electrochemistry