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Atomic Mass MCQs Quiz Online PDF Download eBook

Solve Atomic Mass Multiple Choice Questions (MCQ), atomic mass quiz answers PDF worksheet, O level chemistry practice test for online courses. Learn structure of atom Multiple Choice Questions and Answers (MCQs), "Atomic Mass" quiz questions and answers for best online colleges for teaching degree. Learn protons, neutrons and electrons, arrangement of particles in atom, periodic table: o level chemistry test prep for ACT test.

"Chlorine's (Cl) relative atomic mass is 35.5. this half number is due to" Multiple Choice Questions (MCQ) on atomic mass with choices isotopes, a half proton, a half neutron, and a half electron for best online colleges for teaching degree. Practice atomic mass quiz questions for merit scholarship test and certificate programs for schools that offer online degrees.

MCQs on Atomic Mass PDF Download eBook

MCQ: Chlorine's (Cl) relative atomic mass is 35.5. this half number is due to

  1. isotopes
  2. a half proton
  3. a half neutron
  4. a half electron

A

MCQ: In Na2CO3, the relative atomic mass of Carbon is

  1. 12
  2. 24
  3. 36
  4. 48

A

MCQ: If the atomic mass of copper is 63.546, the mass percent of copper in Cu2O will be

  1. 0.7898
  2. 0.8098
  3. 0.8882
  4. 0.8678

C

MCQ: Relative atomic mass of 3O3 is

  1. 48
  2. 140
  3. 180
  4. 320

C

MCQ: In Na2CO3, the relative atomic mass of sodium is

  1. 23
  2. 46
  3. 48
  4. 58

B