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Class 7 Science MCQs – Certification Test 32

Uses of Radioisotopes Quiz (Question 32) – App & e-Book Download

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MCQ: 32

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
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Uses of Radioisotopes Textbook Tests – Class 7 Science App & e-Book Quiz

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Uses of Radioisotopes Quiz Apps (iOS & Android)

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8th Grade Science Quiz App

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