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IGCSE O Level Chemistry Practice Test 24

Acidity or Alkalinity Multiple Choice Questions (MCQ) PDF - 24

The Acidity or Alkalinity MCQ with Answers PDF, Acidity or Alkalinity Multiple Choice Questions (MCQs) PDF Download e-Book Ch. 1-24 to prepare IGCSE O Level Chemistry Practice Tests. Study Acids and Bases Test PDF, Acidity or Alkalinity Multiple Choice Questions (MCQ Quiz) for online college courses. The Acidity or Alkalinity MCQ Quiz App Download: Free certification app for acidity or alkalinity, strong and weak acids, properties: bases and reactions, molecules and compounds, mass, volume, time and temperature test prep to study online courses.

The MCQ Quiz: Which of following is best indicator; "Acidity or Alkalinity" App (Play Store & App Store) with answers: Universal indicator; Litmus indicator; Methyl orange indicator; Phenolphthalein indicators; for online college courses. Practice Acids and Bases Questions and Answers, Apple Book to download free sample for online degree programs.

Acidity or Alkalinity Questions and Answers PDF Download: Quiz 24

MCQ 116:

Which of the following is the best indicator?

  1. litmus indicator
  2. universal indicator
  3. methyl orange indicator
  4. Phenolphthalein indicators
MCQ 117:

Consider the equation PbO + HCl → PbCl2 + H2O, Moles of HCl required to balance the equation are

  1. 1
  2. 2
  3. 3
  4. 4
MCQ 118:

NH4Cl(s) + NaOH →

  1. Na2CO3 + H2+NO2
  2. Na2CO3.(H2O)5 + HCl
  3. NaCl + H2O + NH3
  4. NaCl + HNO3
MCQ 119:

Naturally occurring elements are

  1. 82
  2. 92
  3. 99
  4. above 100 by now
MCQ 120:

Unit for volumes does not include

  1. ccm
  2. cdm
  3. liters
  4. ton

IGCSE O Level Chemistry Exam Prep Tests

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Acidity or Alkalinity App (Android & iOS)

Acidity or Alkalinity 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)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (iOS & Android)