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Amount of Substance MCQs Quiz Online Tests pdf Download

Practice MCQs on amount of substance, chemistry MCQs for online test prep. Moles and equations quiz has multiple choice questions (MCQ), amount of substance quiz questions and answers as number of moles of substance can be determined by, answer key with choices as mass of substance/molar mass, mass of substance/molecular mass, atomic weight of substance/avogadro constant and volume of substance for competitive exam prep. Free study guide is to learn amount of substance quiz online with MCQs to practice test questions with answers.

MCQs on Amount of Substance Quiz pdf Download

MCQ. Number of moles of substance can be determined by

  1. mass of substance/molar mass
  2. mass of substance/molecular mass
  3. atomic weight of substance/Avogadro constant
  4. volume of substance

A

MCQ. Avogadro's constant is number

  1. 6.02 x 1023
  2. 6.03 x 1032
  3. 1.2 x 106
  4. 1.23 x 10 62

A

MCQ. Avogadro's constant is number which was first calculated by

  1. Joseph Loschmidt
  2. Amedeo Avogadro
  3. both A and B
  4. Galileo

A

MCQ. Symbol used to denote Avogadro's constant is

  1. A
  2. L
  3. V
  4. G

B

MCQ. Gmol-1 is standard unit for

  1. molecular mass
  2. molar mass
  3. Avogadro constant
  4. atomic mass

B

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