Class 9 Chemistry MCQs - Chapter 3

Fundamentals of Chemistry Quiz Questions & Answers PDF Download - 3

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The 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: Grade 9 Chemistry Learning App [Free] for relative atomic mass and mass unit, elements compounds and mixtures, molecular and formula mass test prep for online secondary school courses.

The Quiz: The relative atomic mass of Na is; "Fundamentals of Chemistry" App (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 Exam Questions and Answers PDF Download: Test 3

MCQ: 11

The relative atomic mass of Na is

1.008 amu
22.9898 amu
26.9815 amu
15.9994 amu

MCQ: 12

The mass of an atom relative to C-12 is

atomic mass
atomic number
nucleon number
relative atomic mass

MCQ: 13

Over 70% of earth's crust is covered with

water
land
coal
trees

MCQ: 14

The list which contains only elements is

air, water, oxygen
Hydrogen, oxygen, brass
Air, water, fire, earth
Calcium, Sulphur, carbon

MCQ: 15

The formula mass indicates the simplest ration between

cations only
anions only
atoms
cation and anions

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