Atoms and Elements MCQs Quiz Online PDF Download

Learn atoms and elements MCQs, online O level chemistry test for e-learning degrees, online courses prep. Practice elements, compounds and mixtures multiple choice questions (MCQs), atoms and elements quiz questions and answers. Career test on molecules and compounds, atoms and elements tutorials for online chemical science courses distance learning.

Study bachelors and masters degree courses, online chemistry degree programs MCQs: brass is an example of with options an alloy, a compound, a mixture and an element with online eLearning for international exams' preparation like international Olympiad preparation. Free skills assessment test is for online learn atoms and elements quiz questions with MCQs, exam preparation questions and answers.

MCQs on Atoms and ElementsQuiz PDF Download

MCQ: Brass is an example of

  1. An alloy
  2. a compound
  3. a mixture
  4. an element


MCQ: A particle may be

  1. an atom
  2. a molecule
  3. an isotope
  4. all of these


MCQ: Other than O and C, main elements of a brick wall includes

  1. Silicon (Si)
  2. Calcium (Ca)
  3. Aluminum (Al)
  4. Both A and B


MCQ: Symbol of Magnesium is

  1. Mg
  2. Mn
  3. Hg
  4. M


MCQ: Symbol of iron is

  1. I
  2. Fe
  3. Ne
  4. Sn