Empirical and Molecular formulas MCQs Test and Answers pdf Download

Practice empirical and molecular formulas MCQs and chemistry for test prep and learning. Free fundamentals of chemistry notes has multiple choice questions (MCQ) with empirical and molecular formulas quiz as empirical formula for water is with answering options co2, ho, h2 and h2o for exam preparation. Study to learn empirical and molecular formulas quiz with MCQs to find questions answers based online tests.

MCQs on Empirical and Molecular formulas

MCQ. Empirical formula for water is

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

D

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

B

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

C

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

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

A