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IGCSE O Level Chemistry Practice Test 36

pH Scale: Acid and Alkali Multiple Choice Questions (MCQs) PDF Download - 36

The pH Scale Acid and Alkali MCQ with Answers PDF (pH Scale Acid and Alkali Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 1-36 to prepare IGCSE O Level Chemistry Practice Tests. Study Acids and Bases Test PDF, pH Scale Acid and Alkali Multiple Choice Questions (MCQ Quiz) for colleges that offer certificate programs. The pH Scale: Acid and Alkali MCQ Quiz App Download: Free certification app for ph scale: acid and alkali, reactants, molecules and covalent bonds, chemical equations, endothermic reactions test prep to learn distance learning courses.

The MCQ Quiz: The pH of 7 is shown through a color of; "pH Scale: Acid & Alkali" App (Play Store & App Store) with answers: Blue; Red; Green; Yellow; for colleges that offer certificate programs. Practice Acids and Bases Questions and Answers, Apple Book to download free sample for best online ACT prep class.

pH Scale: Acid & Alkali MCQ Quiz with Answers PDF Download: Test 36

MCQ 176:

The pH of 7 is shown through a color of

  1. red
  2. blue
  3. green
  4. yellow
MCQ 177:

If the reactants are Calcium and Nitric acid, method of salt preparation will be

  1. metal + acid
  2. metal Oxide + acid
  3. metal hydroxide and acid
  4. metal carbonate and acid
MCQ 178:

Double covalent bond refers to the sharing of

  1. one electron
  2. two electrons
  3. three electrons
  4. four electrons
MCQ 179:

Consider the equation: Ca+2 (aq) + 2OH- (aq) → Ca(OH)2 (s). The precipitate of calcium hydroxide will be of

  1. green color
  2. blue color
  3. brown color
  4. white color
MCQ 180:

On burning, hydrogen is changed into

  1. hydroxides
  2. water vapors
  3. dilute acids
  4. hydrogen gas

IGCSE O Level Chemistry Exam Prep Tests

pH Scale Acid & Alkali Textbook App: Free Download (iOS & Android)

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pH Scale Acid & Alkali App (Android & iOS)

pH Scale Acid & Alkali App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

College Chemistry App (iOS & Android)