Avogadro Number and Mole MCQs Test and Answers pdf Download

Practice avogadro number and mole MCQs and chemistry for test prep and learning. Free fundamentals of chemistry notes has multiple choice questions (MCQ) with avogadro number and mole quiz as a mole of any substance contains with answering options 6.022 * 1022 particles, 6.022 * 1023 particles, 6.022 * 1024 particles and 6.022 * 1025 particles for exam preparation. Study to learn avogadro number and mole quiz with MCQs to find questions answers based online tests.

MCQs on Avogadro Number and Mole

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