Basic Chemistry Multiple Choice Questions and Answers 1 PDF Download

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Study bachelor degree and masters in chemistry degree courses, basic chemistry quiz, study guide has multiple choice question (MCQs): atom' was a name given by with options bohr, democritus, rutherford and archimedes for scholars competing for college and universities' scholarships with college board SAT practice test. Practice skills assessment test to learn online what is atom quiz questions with college chemistry MCQs for chemistry certification competitive exam prep.

MCQ on Basic Chemistry Test 1Quiz PDF Download

MCQ: Atom' was a name given by

  1. Democritus
  2. Bohr
  3. Rutherford
  4. Archimedes

A

MCQ: Number of unstable isotopes are

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

A

MCQ: Empirical formula of benzene is similar to

  1. water
  2. glycerin
  3. hydrogen peroxide
  4. glucose

C

MCQ: Relative number of ions in mass spectrometer is plotted as

  1. shells
  2. z axis
  3. abscissa
  4. ordinate

D

MCQ: Isotopes present in nature are

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

B