GCE O Level Chemistry Quiz Questions and Answers 124 PDF Book Download

Gce o level chemistry quiz, gce o level chemistry MCQs answers, IGCSE chemistry quiz 124 to learn chemistry courses online. Chemical formulae and equations quiz questions and answers, gce o level chemistry multiple choice questions (MCQ) to practice chemistry test with answers for college and university courses. Learn gce o level chemistry MCQs, conductors and non conductors, valency and chemical formula, insoluble salts: ionic precipitation, gce o level chemistry test prep for chemistry certifications.

Learn gce o level chemistry test with multiple choice question (MCQs): sulfite ion can be written symbolically as, with choices so4−2, so3−2, so4−3, and s−2 for online bachelor degree. Learn chemical formulae and equations questions and answers for scholarships exams' problem-solving, assessment test.

Quiz on GCE O Level Chemistry Worksheet 124Quiz Book Download

GCE O Level Chemistry Quiz

MCQ: Sulfite ion can be written symbolically as

  1. SO4−2
  2. SO3−2
  3. SO4−3
  4. S−2

B

Insoluble Salts: Ionic Precipitation Quiz

MCQ: Insoluble salt is

  1. Sodium Chloride NaCl
  2. Lead Chloride PbCl2
  3. Magnesium Chloride
  4. Potassium hydroxide

B

Valency and Chemical Formula Quiz

MCQ: Formula K2SO4 indicates that

  1. 2 ions of Kalium are combined with 4 molecules of oxygen
  2. 2 ions of Kalium are combined with 1 sulfate ion
  3. 2 ions of potassium are combined with one sulfur and 4 oxygen molecules
  4. 1 ion of potassium is combined with 1 sulfate ion

B

Conductors and Non Conductors Quiz

MCQ: Examples of conductors include

  1. platinum
  2. sulphur
  3. phosphorus
  4. wood

A

Chemical Symbols Quiz

MCQ: Formula of carbonic acid indicates that

  1. for each ion of Carbon, two ions of hydrogen are required
  2. for each ion of H, two carbonate ions are required
  3. for each carbonate ion, two ions of hydrogen are required
  4. for two carbonate ions, three ions of Hydrogen are required

C