Chemical Symbols Quiz Questions and Answers 166 PDF Download

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Study chemical symbols online courses with multiple choice question (MCQs): chemical composition of a compound, for bachelor degree and masters in chemistry degree questions with choices is fixed, can be obtained through relative molecular mass, is variable with online tutorial questions for online placement tests with past papers important questions. Learn chemical formulae & equations quizzes with problem-solving skills assessment test.

Quiz on Chemical Symbols Worksheet 166Quiz PDF Download

Chemical Symbols Quiz

MCQ: Chemical composition of a compound

  1. is fixed
  2. can be obtained through relative molecular mass
  3. is variable
  4. Both A and B

D

Change of State Quiz

MCQ: In order to burn, a hydrocarbon needs a/an

  1. aerobic environment
  2. anaerobic environment
  3. little CO2
  4. lot of CO2

A

Simple and Fractional Distillation Quiz

MCQ: In fractional distillation, a large surface area for condensation is provided through

  1. a thermometer
  2. water bath
  3. a fractionating column
  4. reflux condenser

C

Chemical Symbols Quiz

MCQ: All are covalent compounds except

  1. SO3
  2. SO2
  3. H2SO4
  4. HCl

C

Chemical and Ionic Equations Quiz

MCQ: MgCO3 + HCl reacts to form carbonic acid, which decomposes into

  1. water
  2. CO2
  3. gases
  4. both A & B

C