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IGCSE O Level Chemistry Practice Test 22

Chemical Symbols MCQ (Multiple Choice Questions) PDF - 22

The Chemical Symbols Multiple Choice Questions (MCQ) with Answers PDF, Chemical Symbols MCQs PDF e-Book download Ch. 3-22 to solve IGCSE O Level Chemistry Practice Tests. Study Chemical Formulae and Equations quiz answers PDF, Chemical Symbols Multiple Choice Questions (MCQ Quiz) to study online schools courses. The Chemical Symbols MCQs App: Free download educational app for chemical symbols, kinetic theory, oxidation reduction reactions, paper chromatography, universal indicators test prep to learn free online courses.

The MCQs: All are examples of radicals except; "Chemical Symbols MCQs" App (Android & iOS) with answers: Sulphate; Hydroxide; Ammonium; Aluminum; to study online schools courses. Practice Chemical Formulae and Equations Questions and Answers, Google eBook to download free sample for ACT test.

Chemical Symbols Questions and Answers PDF Download: Quiz 22

MCQ 106:

All are the examples of radicals except

  1. hydroxide
  2. Sulphate
  3. ammonium
  4. aluminum
MCQ 107:

Which statement is correct about the rate of diffusion?

  1. it decreases if the kinetic energy increases
  2. it increases if the temperature is decreased
  3. it is inversely proportional to the mass of the particles
  4. it is directly proportional to the mass of the particles
MCQ 108:

In Copper Oxide (CuO) and Carbon Monoxide (CO) reaction, the reducing agent is

  1. CuO
  2. CO
  3. Cu
  4. CO2
MCQ 109:

Chromatography can be used to

  1. form mixtures
  2. change mixture compositions
  3. separate mixtures into pure substances
  4. none of above
MCQ 110:

In Universal indicators, weak alkalis are indicated through

  1. turquoise color
  2. blue color
  3. light violet color
  4. all of above

IGCSE O Level Chemistry Exam Prep Tests

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Chemical Symbols App (Android & iOS)

Chemical Symbols 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)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)