Amount of Substance MCQs Quiz Online PDF Download

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MCQs on Amount of SubstanceQuiz 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