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Chemical Symbols Quiz Questions and Answers PDF Download eBook - 25

Chemical Symbols quiz questions and answers, chemical symbols MCQs with answers PDF 25 to practice O level chemistry mock tests for online college programs. Practice "Chemical Formulae and Equations" quiz questions with answers, chemical symbols Multiple Choice Questions (MCQ) for online college degrees. Free chemical symbols MCQs, atoms and elements, ordinary level chemistry, molecules and compounds, chemical and ionic equations, chemical symbols test prep for online associates degree.

"The formula of carbonic acid is", chemical symbols Multiple Choice Questions (MCQ) with choices hcho3, hco2, h2co2, and h2co3 for online college bachelor degree. Learn chemical formulae and equations questions and answers to improve problem solving skills for online college classes.

Quiz on Chemical Symbols PDF Download eBook

Chemical Symbols Quiz

MCQ: The formula of carbonic acid is

  1. HCO2
  2. HCHO3
  3. H2CO2
  4. H2CO3


Chemical and Ionic Equations Quiz

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


Molecules and Compounds Quiz

MCQ: Material is largely composed of

  1. metals
  2. organic matter
  3. atoms
  4. none of above


Ordinary Level Chemistry Quiz

MCQ: Data loggers are

  1. data punching devices
  2. devices used to draw graph of temperature against time
  3. data extracting devices
  4. none of above


Atoms and Elements Quiz

MCQ: Symbol of iron is

  1. I
  2. Fe
  3. Ne
  4. Sn