Avogadro Number and Mole MCQs Quiz and Answers Tests pdf Download

Practice avogadro number and mole MCQs in chemistry quiz for test prep. Fundamentals of chemistry quiz questions has multiple choice questions (MCQ) with avogadro number and mole test, answers as a mole of any substance contains, answer key with choices as 6.022 * 1022 particles, 6.022 * 1023 particles, 6.022 * 1024 particles and 6.022 * 1025 particles for competitive exam preparation worksheets. Free chemistry revision notes to learn avogadro number and mole quiz with MCQs to find questions answers based online tests.

MCQs on Avogadro Number and Mole Quiz pdf Download

MCQ. A mole of any substance contains

  1. 6.022 * 1022 particles
  2. 6.022 * 1023 particles
  3. 6.022 * 1024 particles
  4. 6.022 * 1025 particles

B

MCQ. 1 mole of substance refers to

  1. molar mass
  2. atomic mass
  3. electron mass
  4. neutron mass

A

MCQ. 6.022 * 1023 atoms of Sulphur contains

  1. 2 moles
  2. 3 moles
  3. 4 moles
  4. 1 mole

D

MCQ. If one mole of carbon contains x atoms then number of atoms in 12g of Mg are

  1. x
  2. 0.5x
  3. 2x
  4. 1.5x

B

MCQ. Number of atoms of hydrogen in 2 moles of NH3

  1. 5 * 1023
  2. 3.01 * 1023
  3. 3.61 * 1024
  4. 4 * 1023

C

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