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Electrochemistry MCQ App Download - Grade 9 Chemistry PDF e-Book

Class 9 Chemistry MCQs - Chapter 2

Electrochemistry Multiple Choice Questions (MCQ) PDF Download - 2

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The Electrochemistry Multiple Choice Questions (MCQ Quiz) with Answers PDF (Electrochemistry MCQ PDF e-Book) download Ch. 2-2 to learn Grade 9 Chemistry Course. Study Oxidation and Reduction Multiple Choice Questions and Answers (MCQs) PDF, Electrochemistry Quiz Questions and Answers to learn e-learning courses. The Electrochemistry MCQ App Download: Free Grade 9 Chemistry App to learn oxidation and reduction, oxidation states, electrochemical cells test prep for online secondary school.

The MCQs: Loss of hydrogen atoms by an element is called "Electrochemistry" App (Android, iOS) with answers: oxidation, hydrogenation, reduction, and sublimation to learn e-learning courses. Practice Oxidation and Reduction MCQ Questions, download Apple e-Book (Free Sample) for online degree programs.

Electrochemistry MCQs with Answers PDF Download: Quiz 2

MCQ: 6

Loss of hydrogen atoms by an element is called

  1. hydrogenation
  2. oxidation
  3. reduction
  4. sublimation
MCQ: 7

The elements whose oxidation number is increased are

  1. reduced
  2. hydrogenated
  3. oxidized
  4. oxygenated
MCQ: 8

The oxidation state of group IIIA metals is

  1. -3
  2. 3
  3. 0
  4. 1
MCQ: 9

In a dry cell, the anode is made up of

  1. zinc
  2. calcium
  3. sodium
  4. graphite
MCQ: 10

An electrochemical cell is also called

  1. battery cell
  2. galvanic cell
  3. cell
  4. chargeable cell

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Electrochemistry Apps (Android & iOS)

Electrochemistry App

9th Grade Chemistry Apps (Android & iOS)

9th Grade Chemistry App

O Level Chemistry Apps (Android & iOS)

O Level Chemistry App

SAT Chemistry Apps (Android & iOS)

SAT Chemistry App