Chemical Formulae and Equations Multiple Choice Questions and Answers 6 PDF Book Download

Chemical formulae and equations MCQs, chemical formulae and equations quiz answers, O level chemistry test 6 to learn chemistry online courses. Learn chemical symbols multiple choice questions (MCQs), chemical formulae and equations quiz questions and answers for admission and scholarships exams. Practice assessment test on chemical symbols, chemical and ionic equations, relative molecular mass test prep for chemistry certifications.

Practice chemical formulae and equations career test with multiple choice question: formula of calcium hydrogen carbonate is, with choices ca(hco3)3, hco3ca2, ca(hco3)2, and ca2(hco3)2 for online chemistry degree. Prepare jobs' assessment test for learning online chemical symbols quiz questions for chemistry major, competitive assessment tests.

MCQ on Chemical Formulae & Equations Test 6Quiz Book Download

MCQ: 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: Color gas is

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

D

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

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

D

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

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

A