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Chemical and Ionic Equations MCQs Quiz Online Tests pdf Download

Practice chemical and ionic equations MCQs, chemistry MCQs for online test prep. Chemical formulae and equations quiz has multiple choice questions (MCQ), chemical and ionic equations quiz questions and answers as formula of copper carbonate is, answer key with choices as cuco3, cuco2, cucho3 and cucoh for competitive exam prep. Free study guide is to learn chemical and ionic equations quiz online with MCQs to practice test questions with answers.

MCQs on Chemical and Ionic Equations Quiz pdf 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