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Electron Radius and Energy Derivation App's MCQs & e-Book Download - 434

MCQ:

The radius of hydrogen first orbit is

  1. 0.529 angstrom
  2. 2.11 angstrom
  3. 13.22 angstrom
  4. 4.75 angstrom

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Electron Radius and Energy Derivation Textbook App: Free Download (iOS & Android)

The App: Electron Radius and Energy Derivation MCQs App to study Electron Radius and Energy Derivation Textbook, College Chemistry MCQs App, and A level Chemistry MCQs App. The "Electron Radius and Energy Derivation" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Electron Radius and Energy Derivation App (Android & iOS)

Electron Radius and Energy Derivation App (Android & iOS)

College Chemistry App (Android & iOS)

College Chemistry App (iOS & Android)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (iOS & Android)