Empirical and Molecular formulas MCQs Quiz and Answers Tests pdf Download

Practice empirical and molecular formulas MCQs in chemistry quiz for test prep. Fundamentals of chemistry quiz questions has multiple choice questions (MCQ) with empirical and molecular formulas test, answers as the empirical formula for water is, answer key with choices as co2, ho, h2 and h2o for competitive exam preparation worksheets. Free chemistry revision notes to learn empirical and molecular formulas quiz with MCQs to find questions answers based online tests.

MCQs on Empirical and Molecular formulas Quiz pdf Download

MCQ. Empirical formula for water is

  1. CO2
  2. HO
  3. H2
  4. H2O


MCQ. Molecular formula gives

  1. simplest ratio of atoms
  2. actual whole number ratio of atoms
  3. whole number ratio of atoms
  4. natural number ratio of atoms


MCQ. In glucose simplest ratio between C, H and O is

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


MCQ. Formula which gives simplest whole number ratio of atoms is

  1. empirical formula
  2. molecular formula
  3. chemical formula
  4. none of above