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Mole Calculations MCQs Quiz Online PDF Download eBook

Solve Mole Calculations Multiple Choice Questions (MCQ), mole calculations quiz answers PDF worksheet, A level chemistry practice test for online courses. Learn moles and equations Multiple Choice Questions and Answers (MCQs), "Mole Calculations" quiz questions and answers for schools that offer certificate programs. Learn amount of substance, chemical formula and equations, mole calculations test prep for colleges that offer online courses.

"The ratio of hydrogen to oxygen in a water molecule is equal to" Multiple Choice Questions (MCQ) on mole calculations with choices 1:2 ratio, 2:1 ratio, 4:3 ratio, and 1:4 ratio for schools that offer certificate programs. Practice mole calculations quiz questions for merit scholarship test and certificate programs for schools that offer online bachelor degrees.

MCQs on Mole Calculations PDF Download eBook

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

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


MCQ: The molecular formula of different compounds shows actual numbers of

  1. atoms
  2. molecules
  3. moles
  4. ions


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

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


MCQ: The percentage by mass of any element is calculated with the help of

  1. formula of compound only
  2. relative atomic masses only
  3. nucleon number
  4. formula of compound and relative atomic masses


MCQ: The mass of each element in a compound helps in determining

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