Mixtures Multiple Choice Questions and Answers 1 PDF Book Download

Mixtures multiple choice questions (MCQs), mixtures quiz answers, test prep 1 to learn online elementary school courses for science degree. What is mixture MCQs, mixtures quiz questions and answers for online elementary education degree. Learn what is mixture, element compound and mixture, separating mixtures test prep for elementary school teaching certification.

Learn elementary school science MCQs: what is mixture, element compound and mixture, separating mixtures, with choices brass, steel, bronze, and all of them for online elementary education degree. Free science study guide for online learning what is mixture quiz questions to attempt multiple choice questions based test.

MCQs on Mixtures Worksheets 1 PDF Book Download

MCQ: When salt is mixed into water it becomes

  1. element
  2. compound
  3. mixture
  4. solute

B

MCQ: Alloys include

  1. steel
  2. brass
  3. bronze
  4. all of them

D

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: Techniques which help to separate mixtures, involve

  1. filtration
  2. distillation
  3. chromatography
  4. all of them

D

MCQ: In clean air, percentage of oxygen is

  1. 0.07
  2. 0.1
  3. 0.15
  4. 0.17

A