O Level Online Courses

IGCSE O Level Chemistry Practice Tests

IGCSE O Level Chemistry Online Tests

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

Free Properties Bases and Reactions Multiple Choice Questions (MCQ Quiz) with Answers (Properties Bases and Reactions MCQ PDF Book) download to learn igcse chemistry online courses. Practice Acids and Bases Multiple Choice Questions and Answers (MCQs), Properties Bases and Reactions quiz answers PDF to learn online IGCSE courses. The Properties Bases and Reactions MCQ App Download: Free learning app for ph scale: acid and alkali, mineral acids: general properties, chemical reactions, acids: properties and reactions test prep for GRE practice test.

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 learn online IGCSE courses. Study properties bases and reactions quiz questions, download Google eBook (Free Sample) for completely online college.

Properties Bases and Reactions MCQs: 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

IGCSE O Level Chemistry Practice Tests

Properties: Bases and Reactions Learning App & Free Study Apps

Download Properties: Bases and Reactions MCQs App to learn Properties: Bases and Reactions MCQs, O Level Chemistry Learning App, and SAT Chemistry MCQ Apps. Free "Properties: Bases and Reactions MCQs" App to download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Properties: Bases and Reactions App (Android & iOS)

Properties: Bases and Reactions App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

SAT Chemistry App (Android & iOS)

SAT Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)