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Relative Abundance MCQs Quiz Online PDF Download eBook

Relative Abundance Multiple Choice Questions (MCQ), relative abundance quiz answers PDF to practice chemistry test for online degree programs. Learn basic chemistry Multiple Choice Questions and Answers (MCQs), "Relative Abundance" quiz questions and answers for online degree programs. Learn isotopes, empirical formula, basic chemistry, mass spectrometer test prep for colleges offering online degree programs.

"The number of unstable isotopes is" Multiple Choice Questions (MCQ) on relative abundance with choices 300, 50, 370, and 360 for online degree programs. Practice merit scholarships assessment test, online learning relative abundance quiz questions for competitive exams in chemistry majors for 2 year online degrees.

MCQs on Relative Abundance PDF Download eBook

MCQ: The number of unstable isotopes is

  1. 300
  2. 50
  3. 370
  4. 360


MCQ: Isotopes present in nature are

  1. 270
  2. 280
  3. 290
  4. 300


MCQ: The number of radioactive isotopes is

  1. 30
  2. 40
  3. 50
  4. 60


MCQ: The unstable isotopes are produced by artificial

  1. Disintegration
  2. splitting
  3. energy less
  4. absorbance


MCQ: Elements with even number of isotopes are

  1. 156
  2. 154
  3. 153
  4. 152