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Fundamentals of Chemistry Quiz Questions and Answers PDF Download eBook - 3

Solve Fundamentals of chemistry quiz questions and answers PDF, fundamentals of chemistry MCQ worksheets with answers key to practice 9th grade chemistry worksheet 3 for online certificates. Practice "Elements Compounds and Mixtures" MCQs, fundamentals of chemistry quiz questions and answers for distance learning. Learn relative atomic mass and mass unit, elements compounds and mixtures, molecular and formula mass test prep for online education programs.

"The relative atomic mass of Na is" Multiple Choice Questions (MCQ) on fundamentals of chemistry with choices 22.9898 amu, 1.008 amu, 26.9815 amu, and 15.9994 amu for distance learning. Solve elements compounds and mixtures quiz questions for school certificate programs for secondary school graduation certificate.

Fundamentals of Chemistry MCQs Quiz 3 PDF Download eBook

MCQ: The relative atomic mass of Na is

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

B

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

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

D

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

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

A

MCQ: The list which contains only elements is

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

D

MCQ: The formula mass indicates the simplest ration between

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

D