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IGCSE O Level Chemistry Practice Test 16

pH Scale: Acid and Alkali Multiple Choice Questions (MCQs) PDF Download - 16

The pH Scale Acid and Alkali MCQ with Answers PDF (pH Scale Acid and Alkali Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 1-16 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 online schools that offer certificate programs. The pH Scale: Acid and Alkali MCQ Quiz App Download: Free certification app for ph scale: acid and alkali, properties: bases and reactions, ionic compounds: crystal lattices, kinetic theory, redox reactions test prep to study online certificate courses.

The MCQ: Which one is correct about Soap; "pH Scale: Acid & Alkali" App (Free Android & iOS) with answers: It is alkaline; It is acidic; It is neutral; It is basic; for online schools that offer certificate programs. Practice Acids and Bases Questions and Answers, Apple Book to download free sample for SAT test prep classes.

pH Scale: Acid & Alkali MCQ Quiz with Answers PDF Download: Test 16

MCQ 76:

Which one is correct about Soap?

  1. it is acidic
  2. it is alkaline
  3. it is neutral
  4. it is basic
MCQ 77:

An alkali (OH-) is a

  1. water soluble base
  2. water insoluble base
  3. oil soluble base
  4. oil insoluble base
MCQ 78:

Simple molecules or giant macromolecules are examples of

  1. ionic compounds
  2. covalent bonds
  3. metallic bonds
  4. dative bond
MCQ 79:

Melting and boiling points of which of the following are always above room temperature

  1. solids
  2. liquids
  3. gases
  4. none of above
MCQ 80:

In a reaction between CuSO4(s) and Zn(s),

  1. Zinc experiences an increase in the oxidation state
  2. Zinc experiences a decrease in the oxidation state
  3. Zinc undergoes reduction
  4. none of above

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)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)