Elements, Compounds and Mixtures Multiple Choice Questions and Answers 3 PDF Book Download

Elements, compounds and mixtures multiple choice questions (MCQs), elements, compounds and mixtures test prep to learn O level chemistry quiz 3 for degree certificate free online courses. Learn atoms and elements multiple choice questions (MCQs), elements, compounds and mixtures quiz questions and answers. Free e-learning tutorial on atoms and elements, molecules and compounds test prep for online college chemistry help courses distance learning.

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MCQ on Elements, Compounds & Mixtures Test 3Quiz Book Download

MCQ: Elements common in both man and brick wall is

  1. O
  2. C
  3. Ca
  4. all of these


MCQ: A particle may be

  1. atom
  2. molecule
  3. charged
  4. Both A and B


MCQ: Symbol of Mercury is

  1. Mg
  2. Hg
  3. Me
  4. Mr


MCQ: Symbol of Copper is

  1. Co
  2. Cu
  3. Cl
  4. Ca


MCQ: Copper wire is an example of

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