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IGCSE O Level Chemistry Practice Tests

IGCSE O Level Chemistry Online Tests

College Chemistry Multiple Choice Questions (MCQ) PDF Download

The College Chemistry Multiple Choice Questions (MCQ Quiz) with Answers PDF, College Chemistry MCQ PDF e-Book download to practice IGCSE O Level Chemistry Tests. Study Electricity and Chemicals Multiple Choice Questions and Answers (MCQs), College Chemistry quiz answers PDF to study online IGCSE GCSE courses. The College Chemistry MCQ App Download: Free learning app for chemical to electrical energy, electrolyte and non electrolyte test prep for SAT subject tests.

The MCQ: Rare freezing of seawater can be explained through; "College Chemistry" App Download (Free) with answers: Lowering the freezing point of water; Presence of impurities like salts; Presence of breathing animals in it; Elevation of the boiling point; to study online IGCSE GCSE courses. Practice College Chemistry Quiz Questions, download Apple eBook (Free Sample) for best online colleges for teaching degree.

College Chemistry MCQs: Questions and Answers PDF Download

MCQ 1:

In electroplating, the solution must be of the salt of the metal should be of

  1. substance that has to electroplate
  2. iodine
  3. chlorine
  4. sodium
MCQ 2:

Rare freezing of seawater can be explained through

  1. lowering the freezing point of water
  2. presence of impurities like salts
  3. presence of breathing animals in it
  4. elevation of the boiling point
MCQ 3:

Which of the following is correct about an ionic equation chemical reaction?

  1. it symbolically represents all ions in the solution
  2. the states of reactants and products are mentioned as transcripts
  3. the aqueous elements are shown as the ions it produces in solution
  4. none of above
MCQ 4:

The pH of the soil can be controlled through

  1. acid rains
  2. neutralization
  3. hydrolases
  4. reversible reactions
MCQ 5:

Water can be separated from seawater through

  1. centrifugation
  2. separating funnel
  3. fractional distillation
  4. simple distillation

IGCSE O Level Chemistry Practice Tests

College Chemistry Learning App: Free Download Android & iOS

The App: College Chemistry MCQs App to learn College Chemistry textbook, O Level Chemistry MCQ App, and 9th Grade Chemistry MCQ App. The "College Chemistry MCQs" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Free download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

College Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

College Chemistry App (iOS & Android)