Mixtures Multiple Choice Questions 7 PDF Download

Practice mixtures MCQs, grade 7 online science test 7, separating mixtures multiple choice questions and answers. Separating mixtures revision test has science worksheets, helping answer key with choices as alcohol, water, chemical and drinks of multiple choice questions (MCQ) with separating mixtures quiz as ink has different constituents which are soluble in for competitive exam prep, viva interview questions. Free science study guide to practice separating mixtures quiz to attempt multiple choice questions based test.

MCQs on Mixtures Quiz PDF Download Worksheets 7

MCQ. Ink has different constituents which are soluble in

  1. water
  2. alcohol
  3. chemical
  4. drinks


MCQ. Mixtures are impure and hence have different

  1. melting point
  2. boiling point
  3. densities
  4. melting and boiling point


MCQ. '1465' is the boiling point for

  1. sodium chloride
  2. chlorine
  3. sodium
  4. water


MCQ. To separate different constituents with different boiling points into fractions there is use of

  1. fractioning column
  2. fractioning tower
  3. fractioning box
  4. both a and b


MCQ. Mineral water is mixture of many

  1. minerals
  2. metals
  3. gases
  4. compounds