Basic Chemistry Multiple Choice Questions and Answers 1 PDF Download

Learn basic chemistry multiple choice questions, chemistry online test 1 for undergraduate degree, online courses test prep. Practice what is atom multiple choice questions (MCQs), basic chemistry quiz questions and answers. Learn what is atom, relative abundance, empirical formula, spectrometer career test for online chemistry courses distance learning.

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


MCQ: Number of unstable isotopes are

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


MCQ: Empirical formula of benzene is similar to

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


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

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


MCQ: Isotopes present in nature are

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