Electrochemistry – Chemistry 9th – Level 2

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Electrochemistry - Level 2

Chapter 7 - Chemistry Class 9th - Test Preparation MCQs

Chapter : Electrochemistry (Level 2)
Subject : Chemistry
Class : 9th
Board : Sindh Board
Total MCQs : 10
Extract From : 9th Class Note Book
Time : 5 Minutes (30 Seconds for Each Question)

  1. In Daniel cell, it is used as a cathode.
  2. 1 g equivalent weight of Al is equal to:
  3. Which one is a correct statement?
  4. Electrochemistry deals with the conversion of:
  5. From a chemical substance, oxidation may involve:
  6. From a chemical substance, reduction may involve:
  7. The electrochemical reaction in which atom, molecule or ion loses electrons is called:
  8. In oxidation reaction, oxidation number:
  9. The electrochemical reaction in which atom, molecule or ion accepts electron is called:
  10. In reduction reaction, oxidation number:

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1. In oxidation reaction, oxidation number:

2 / 10

2. Electrochemistry deals with the conversion of:

3 / 10

3. 1 g equivalent weight of Al is equal to:

4 / 10

4. The electrochemical reaction in which atom, molecule or ion accepts electron is called:

5 / 10

5. The electrochemical reaction in which atom, molecule or ion loses electrons is called:

6 / 10

6. In Daniel cell, it is used as a cathode.

7 / 10

7. From a chemical substance, oxidation may involve:

8 / 10

8. Which one is a correct statement?

9 / 10

9. In reduction reaction, oxidation number:

10 / 10

10. From a chemical substance, reduction may involve:

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electrochemistry chapter 7 mcqs for class 9th sindh board science group. this online test will help you to prepare mcqs given in section a of chemistry (theory) paper of class ix s.s.c examinations and secure highest marks in class 9th exams in karachi, hyderabad, larkana, sukkur and mirpurkhas.
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