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Properties Bases and Reactions MCQ (Multiple Choice Questions) PDF Download

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The Properties Bases and Reactions Multiple Choice Questions (MCQ Quiz) with Answers PDF (Properties Bases and Reactions MCQ PDF e-Book) download to study IGCSE O Level Chemistry Tests. Learn Acids and Bases Multiple Choice Questions and Answers (MCQs), Properties Bases and Reactions quiz answers PDF to study online classes courses. The Properties Bases and Reactions App Download: Free IGCSE O Level Chemistry MCQ App to study ph scale: acid and alkali, mineral acids: general properties, chemical reactions, acids: properties and reactions test prep for colleges that offer online classes.

The MCQ: What is true about bases (OH-); "Properties: Bases and Reactions" App Download [Free] with answers: they are corrosive, they turn litmus from blue to red, they turn litmus from red to blue, and they are non-metal oxides to study online classes courses. Practice Properties Bases and Reactions Quiz Questions, download Google eBook (Free Sample) for online colleges for science.

Properties Bases and Reactions Questions and Answers PDF Download

MCQ: 1

What is true about bases (OH-)?

  1. they are corrosive
  2. they turn litmus from blue to red
  3. they turn litmus from red to blue
  4. they are non-metal oxides
MCQ: 2

An alkali (OH-) is a

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

NH4Cl(s) + NaOH →

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

A base is a class of chemical substances which includes all

  1. metal oxides
  2. metal hydroxides
  3. non-metal oxides
  4. none of above
MCQ: 5

In the presence of phenolphthalein, alkali shows

  1. blue color
  2. violet color
  3. pink color
  4. green color

Properties: Bases and Reactions Practice Tests: IGCSE O Level Chemistry App & eBook MCQs

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Properties: Bases and Reactions MCQ App (Android & iOS)

Properties: Bases and Reactions MCQ App

Properties: Bases and Reactions MCQ App (iOS & Android)

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