Class 7 Courses

Class 7 Science App's Tests

Class 7 Science e-Book's MCQs - Complete

Uses of Radioisotopes App MCQs Download & e-Book - 32

MCQ:

To trace the path of phosphorus, the isotope of phosphorus which is added to the fertilizers, is

  1. Phosphorus-31
  2. Phosphorus-32
  3. Phosphorus-33
  4. Phosphorus-34

Class 7 Science App & e-Book Tests PDF Download

Uses of Radioisotopes Textbook App: Free Download iOS & Android

The App: Uses of Radioisotopes MCQs App to study Uses of Radioisotopes Textbook, 7th Grade Science MCQs App, and 6th Grade Science MCQs App. The "Uses of Radioisotopes MCQs" 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!

Uses of Radioisotopes App (Android & iOS)

Uses of Radioisotopes App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (iOS & Android)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (iOS & Android)