Class 9 Courses

Class 9 Chemistry Learning App Download - Periodicity and Properties Apps (Android & iOS)

Class 9 Chemistry MCQs - Complete Course

Periodicity and Properties MCQs App Download & e-Book - 95

MCQ: 95

The ability of an atom to attract electrons towards itself is called

  1. electron affinity
  2. electronegativity
  3. ionization energy
  4. shielding effect

Class 9 Chemistry App & e-Book Tests PDF Download

Periodicity and Properties Learning App: Free Download Android & iOS

The App: Periodicity and Properties MCQs App to learn Periodicity and Properties Notes, 9th Grade Chemistry MCQs App, and College Chemistry MCQs App. The "Periodicity and Properties" App to Free Download 9th Grade Chemistry MCQs Apps (iOS & Android) for online study. Download App Store & Play Store study Apps with all functionalities for distance learning classes.

Periodicity and Properties Apps (Android & iOS)

Periodicity and Properties App

9th Grade Chemistry Apps (Android & iOS)

9th Grade Chemistry App

College Chemistry Apps (Android & iOS)

College Chemistry App

SAT Chemistry Apps (Android & iOS)

SAT Chemistry App