Mixtures Multiple Choice Questions 3 PDF Download

Learn mixtures MCQs, grade 7 science test 3 for online learning courses and test prep, what is mixture multiple choice questions and answers. What is mixture revision test includes science worksheets to learn for 7th class online science for students.

Science multiple choice questions (MCQ): constituents of an element can be separated through with options physical processes, experiment, physical method and physical means, what is mixture quiz with questions to ask in an interview in teachers jobs interview of elementary and middle school teachers. Free science study guide to learn what is mixture quiz to attempt multiple choice questions based test.

MCQs on Mixtures Quiz PDF Download Worksheets 3

MCQ: Constituents of an element can be separated through

  1. experiment
  2. physical processes
  3. physical method
  4. physical means

C

MCQ: A process in which liquid changes into vapor or gas by boiling, is called

  1. distillation
  2. filtration
  3. evaporation
  4. fractional distillation

C

MCQ: A technique which is used to separate and identify different constituents of mixture is called

  1. paper chromatography
  2. color chromatography
  3. dye chromatography
  4. chemical chromatography

A

MCQ: Air is a mixture of

  1. elements
  2. compounds
  3. gases
  4. molecules

C

MCQ: A separation technique which uses fractionating column to separate different liquid components in a mixture with different boiling points by heating mixture is called

  1. fractional distillation
  2. filtration
  3. evaporation
  4. distillation

A