Chemical and Ionic Equations MCQs Quiz Online PDF Book Download

Chemical and ionic equations multiple choice questions (MCQs), chemical and ionic equations quiz answers to learn chemistry online courses. Chemical formulae and equations MCQs, chemical and ionic equations quiz questions and answers for online bachelor degree. Learn valency and chemical formula, reactants, percent composition of elements, chemical and ionic equations test prep for chemistry certifications.

Learn chemical formulae and equations test MCQs: formula of copper carbonate is, with choices cuco3, cuco2, cucho3, and cucoh for online bachelor degree. Practice merit scholarships assessment test, online learning chemical and ionic equations quiz questions for competitive assessment in chemistry major.

MCQ on Chemical and Ionic EquationsQuiz Book Download

MCQ: Formula of copper carbonate is

  1. CuCO3
  2. CuCO2
  3. CuCHO3
  4. CuCOH

A

MCQ: To balance Al(OH)3 + HNO3 → Al(NO3)3 + H2O, number of Al(OH)3 molecules will be

  1. 1
  2. 2
  3. 3
  4. 4

B

MCQ: In Na2CO3.10H2O, percentage of water is

  1. 0.5009
  2. 0.1699
  3. 0.6507
  4. 0.6294

D

MCQ: A white smoke consisting of fine white solid particles is formed by

  1. propane
  2. butane
  3. magnesium oxide
  4. tin oxide

C

MCQ: Color gas is

  1. methane
  2. ethane
  3. propane
  4. butane

D