Chemical Formulae and Equations Multiple Choice Questions 1 PDF Download

Learn chemical formulae and equations multiple choice questions (MCQs), O level chemistry test 1 for online course prep exams. Practice valency and chemical formula MCQs questions and answers on valency and chemical formula, valency table, chemical symbols, relative molecular mass, chemical formulas for online teaching degree prep guide.

Free chemical formulae and equations quiz online, study guide has multiple choice question on chemical formula of zinc hydroxide is with options zno2, zn(oh)2, zn2(oh)3 and znoh to test online e-learning skills for viva exam prep and job's interview questions with answers key. Study to learn valency and chemical formula quiz questions with online learning MCQs for competitive exam preparation test.

MCQ on Chemical Formulae and Equations Quiz PDF Download Test 1

MCQ. Chemical formula of Zinc Hydroxide is

  1. Zn(OH)2
  2. ZNO2
  3. Zn2(OH)3
  4. ZnOH


MCQ. Valency of Carbon (C) is

  1. 1
  2. 2
  3. 3
  4. 4


MCQ. All are ionic compounds except

  1. AgCl
  2. HNO3
  3. NO2
  4. (NH4)2CO3


MCQ. Molecular weight of propane (C3H8) is

  1. 44.095g/mol
  2. 40.01g/mol
  3. 41.01g/mol
  4. 46.02g/mol


MCQ. Chemical formula of silver bromide is

  1. Ag2Br3
  2. AgBr
  3. AgBrO
  4. AgBr3.H2O