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Class 9 Chemistry e-Book's MCQs - Complete

Types of Bonds App MCQs Download & e-Book - 164

MCQ:

Electron pairs which are not shared by atoms are called

  1. electron pairs
  2. lone pairs
  3. proton pairs
  4. shell pairs

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Types of Bonds App (Android & iOS)

Types of Bonds 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)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)