Chemical and Ionic Equations MCQs Test Online PDF Download

Chemical and ionic equations multiple choice questions (MCQs), chemical and ionic equations test prep for online learning with IGCSE degree certificate eCourses. Learn chemical formulae and equations multiple choice questions (MCQs), chemical and ionic equations quiz questions and answers. Career test on chemical formulas, relative molecular mass, chemical symbols, valency table, valency and chemical formula test for online science courses distance learning.

Learn chemical formulae and equations practice test MCQs: to balance al(oh)3 + hno3 → al(no3)3 + h2o, number of al(oh)3 molecules will be, for free online courses with options 1, 2, 3, 4 with online learning guide for international exams' preparation like SAT subjective test. Free skills assessment test is for online e-learning chemical and ionic equations quiz questions for competitive assessment in chemistry major.

MCQ on Chemical and Ionic EquationsQuiz 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