Mole Calculations MCQs Test Online PDF Download

Mole calculations multiple choice questions (MCQs), mole calculations test prep for online learning with GCE A level degree certificate eCourses. Learn moles and equations multiple choice questions (MCQs), mole calculations quiz questions and answers. Career test prep on atoms and molecules mass, solutions and concentrations, gas volumes, mole calculations, chemical formula and equations aptitude test for online organic chemistry tutor courses distance learning.

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MCQ on Mole CalculationsQuiz PDF Download

MCQ: Ratio of hydrogen to oxygen in a water molecule is equal to

  1. 1:2
  2. 2:1
  3. 4:3
  4. 1:4


MCQ: Molecular formula of different compounds shows actual numbers of

  1. atoms
  2. molecules
  3. moles
  4. All of Above


MCQ: Two Greek words 'element' and 'measure' constitutes word

  1. spectrometry
  2. stoichiometry
  3. elemetry
  4. geometry


MCQ: Percentage by mass of any element is calculated with help of

  1. formula of compound
  2. relative atomic masses
  3. nucleon number
  4. both A and B


MCQ: Mass of each element in a compound helps in determining of

  1. empirical formula
  2. molecular formula
  3. structural formula
  4. model