Class 9 Courses

Chapter 3: Class 9 Chemistry Exam Tests

Class 9 Chemistry MCQs - Chapter 3

Fundamentals of Chemistry Quiz Questions and Answers PDF - 3

Free Fundamentals of chemistry Quiz Questions and Answers PDF (fundamentals of chemistry Quiz PDF e-Book) download Ch. 3-3 to learn Grade 9 Chemistry Course. Solve Relative Atomic Mass and Mass Unit MCQs PDF, Fundamentals of Chemistry Quiz Questions and Answers to study online high school courses. The Fundamentals of Chemistry Quiz App: Download free learning app for relative atomic mass and mass unit, elements compounds and mixtures, molecular and formula mass test prep for online secondary school courses.

The Quiz: Relative atomic mass of Na is; "Fundamentals of Chemistry" App Download (iOS & Android) with answers ‘22.9898 amu’, ‘1.008 amu’, ‘26.9815 amu’ and ‘15.9994 amu’ to study online high school courses. Study Relative Atomic Mass and Mass Unit MCQ Questions, download Amazon eBook (Free Sample) for online courses.

Fundamentals of Chemistry Questions & Answers PDF Download: MCQ Quiz 3

MCQ 11: The relative atomic mass of Na is

  1. 1.008 amu
  2. 22.9898 amu
  3. 26.9815 amu
  4. 15.9994 amu

MCQ 12: The mass of an atom relative to C-12 is

  1. atomic mass
  2. atomic number
  3. nucleon number
  4. relative atomic mass

MCQ 13: Over 70% of earth's crust is covered with

  1. water
  2. land
  3. coal
  4. trees

MCQ 14: The list which contains only elements is

  1. air, water, oxygen
  2. Hydrogen, oxygen, brass
  3. Air, water, fire, earth
  4. Calcium, Sulphur, carbon

MCQ 15: The formula mass indicates the simplest ration between

  1. cations only
  2. anions only
  3. atoms
  4. cation and anions

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Fundamentals of Chemistry App (Android & iOS)

Fundamentals of Chemistry App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (iOS & Android)

College Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

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A level Chemistry App (iOS & Android)