Elements, Compounds and Mixtures Multiple Choice Questions and Answers 1 PDF Book Download

Elements, compounds and mixtures multiple choice questions (MCQs), elements, compounds and mixtures quiz answers, O level chemistry test prep 1 to learn O level chemistry, online college courses. Atoms and elements MCQs, elements, compounds and mixtures quiz questions and answers for admission and merit scholarships test. Practice atoms and elements, molecules and compounds career test for chemistry certifications.

Learn elements, compounds and mixtures quiz with multiple choice questions: brass is an example of, with choices a compound, an alloy, a mixture, and an element for undergraduate degree. Practice jobs' assessment test for online learning atoms and elements quiz questions for chemistry major, competitive exams.

MCQs on Elements, Compounds & Mixtures Test 1 PDF Book Download

MCQ: Brass is an example of

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

A

MCQ: A particle may be

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

D

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

D

MCQ: Symbol of Magnesium is

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

A

MCQ: Naturally occurring elements are

  1. 82
  2. 92
  3. 99
  4. above 100 by now

B