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Chemical Formulae and Equations Multiple Choice Questions and Answers PDF Download eBook - 33

Practice Chemical Formulae and Equations multiple choice questions and answers PDF, chemical formulae and equations MCQs with answers PDF worksheets, GCE O level chemistry test 33 for online schools. Learn chemical symbols MCQs, Chemical Formulae and Equations trivia questions and answers for admission and merit scholarships test. Learn chemical symbols, relative molecular mass, chemical reactions career test for online degree programs.

"Hydrogen Chloride (HCl) is a" Multiple Choice Questions (MCQ) on chemical formulae and equations with choices covalent compound only, ionic compound only, metallic compound, and ionic and covalent compound for ACT subject tests. Practice chemical symbols quiz questions for jobs' assessment test and online courses for free online college courses.

MCQs on Chemical Formulae & Equations Quiz PDF Download eBook

MCQ: Hydrogen Chloride (HCl) is a

  1. ionic compound only
  2. covalent compound only
  3. metallic compound
  4. ionic and covalent compound


MCQ: The empirical formula can be obtained if following is known

  1. percentage or mass of each element only
  2. relative atomic mass only
  3. structural formula
  4. percentage or mass of each element and relative atomic mass


MCQ: Valency of all these ions is -2, except

  1. SO4
  2. SO3
  3. CO3
  4. HCO3


MCQ: Hydrochloric Acid (HCl) and Silver Nitrate (AgNO3) react to form

  1. AgCl + HNO3
  2. HNO3 + Ag(Aq)
  3. Ag (s) + H2O + N2
  4. Hydrogen gas is bubbled off


MCQ: Molar mass of urea NH2CONH2 is

  1. 59.51 g/mol
  2. 55.89 g/mol
  3. 60.055 g/mol
  4. 65.32 g/mol