Element Compound and Mixture MCQs Quiz Worksheet PDF Download

Element compound and mixture multiple choice questions, learn online elementary school science test prep for exam prep for distance learning, online courses. Practice mixtures multiple choice questions (MCQs), element compound and mixture quiz questions and answers for grade 7 cool science tests with answers.

Study elementary school courses, online science degree programs MCQs: mixtures are impure and hence have different, for online education degree with options melting point, boiling point, densities, and melting and boiling point with science practice tests starting from what is science to all topics of class 7 science. Free science student portal for online learning element compound and mixture quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Element Compound and Mixture Quiz PDF Download

MCQ: Point at which solid substance changes into liquid state, is called

  1. melting point
  2. boiling point
  3. power point
  4. complex point

A

MCQ: Mixtures are impure and hence have different

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

D

MCQ: '1465' is boiling point for

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

A

MCQ: Melting point of 'sodium' is

  1. 98
  2. 101
  3. -101
  4. 801

A

MCQ: Boiling point is a point at which liquid turns in to

  1. solid
  2. gas
  3. molten shape
  4. vapours

B