Class 9 Courses

Class 9 Chemistry App's Tests

Class 9 Chemistry e-Book's MCQs - Complete

Oxidation and Reduction Quiz App Download (Free) & e-Book - 3

MCQ:

The process in which substance gains electrons is called

  1. oxidation
  2. hydrogenation
  3. sublimation
  4. reduction

Class 9 Chemistry App & e-Book Tests PDF Download

Oxidation and Reduction Study App: Free Download iOS & Android

The App: Oxidation and Reduction Quiz App to study Oxidation and Reduction Textbook, 9th Grade Chemistry Quiz App, and SAT Chemistry Quiz App. The "Oxidation and Reduction Quiz" App download with free 9th Grade Chemistry Apps (Android & iOS) includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Oxidation and Reduction App (Android & iOS)

Oxidation and Reduction App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (iOS & Android)

SAT Chemistry App (Android & iOS)

SAT Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)