O Level Courses

Chapter 3: IGCSE O Level Chemistry Exam Tests

IGCSE O Level Chemistry MCQs - Chapter 3

Chemical Formulae and Equations Multiple Choice Questions (MCQs) PDF Download - 1

The Chemical Formulae and Equations Multiple Choice Questions (MCQs) with Answers PDF, Chemical Formulae and Equations MCQs PDF Download e-Book Ch. 3-1 to study IGCSE O Level Chemistry Course. Practice Valency and Chemical Formula MCQs, Chemical Formulae and Equations quiz questions and answers PDF for GRE prep classes. The Chemical Formulae and Equations MCQs App Download: Free learning app for valency table, chemical symbols, relative molecular mass, chemical formulas career test to learn distance learning courses.

The Multiple Choice Question (MCQ Quiz): The chemical formula of Zinc Hydroxide is; "Chemical Formulae and Equations" App Download (Free) with answers: ZNO2; Zn(OH)2; Zn2(OH)3; ZnOH; for GRE prep classes. Solve Chemical to Electrical Energy Quiz Questions, download Google eBook (Free Sample) for ACT subject test tutoring.

Chemical Formulae & Equations Questions and Answers PDF Download: MCQ Quiz 1

MCQ 1:

The chemical formula of Zinc Hydroxide is

  1. Zn(OH)2
  2. ZNO2
  3. Zn2(OH)3
  4. ZnOH
MCQ 2:

Valency of Carbon (C) is

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

All are ionic compounds except

  1. AgCl
  2. HNO3
  3. NO2
  4. (NH4)2CO3
MCQ 4:

Molecular weight of propane (C3H8) is

  1. 44.095 g/mol
  2. 40.01 g/mol
  3. 41.01 g/mol
  4. 46.02 g/mol
MCQ 5:

The chemical formula of silver bromide is

  1. Ag2Br3
  2. AgBr
  3. AgBrO
  4. AgBr3.H2O

Chemical Formulae & Equations Textbook App: Free Download Android & iOS

The App: Chemical Formulae & Equations MCQs App to learn Chemical Formulae & Equations Textbook, O Level Chemistry MCQ App, and 9th Grade Chemistry MCQs App. The "Chemical Formulae & Equations MCQs" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Chemical Formulae & Equations App (Android & iOS)

Chemical Formulae & Equations App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)