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Chemical Formulae and Equations MCQ with Answers PDF Download eBook p. 6

Chemical Formulae and Equations MCQ with answers PDF, chemical formulae and equations quiz worksheets with answers key, GCE O level chemistry test 6 for online classes. Learn chemical symbols Multiple Choice Questions (MCQ), Chemical Formulae and Equations quiz with answers for admission and merit scholarships test. Learn chemical symbols, chemical and ionic equations, relative molecular mass career test for online colleges for science.

"The formula of Calcium Hydrogen Carbonate is" Multiple Choice Questions (MCQ) on chemical formulae and equations with choices ca(hco3)3, hco3ca2, ca(hco3)2, and ca2(hco3)2 for online college for teaching degree. Practice chemical symbols quiz questions for jobs' assessment test and online courses for colleges that offer online degrees.

MCQs on Chemical Formulae & Equations PDF Download eBook

MCQ: The formula of Calcium Hydrogen Carbonate is

  1. HCO3Ca2
  2. Ca(HCO3)3
  3. Ca(HCO3)2
  4. Ca2(HCO3)2

C

MCQ: Charge on an ion is a measure of its

  1. valency
  2. exponential notation
  3. formula
  4. isotopic charges

A

MCQ: Which one of them is a color gas?

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

D

MCQ: If an acid reacts with a carbonate, the product will always include

  1. H2O (l)
  2. salt (s)
  3. CO2 (g)
  4. all of above

D

MCQ: Relative formula mass of aluminum sulphate (NH4)2SO4 is

  1. 132.14 g/mol
  2. 113.14 g/mol
  3. 139.33 g/mol
  4. 143.69 g/mol

A