What is Mixture MCQs Quiz Worksheet PDF Download

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Study elementary school courses, online science degree programs MCQs: when salt is mixed into water it becomes, for online courses with choices element, compound, mixture, and solute with job interview questions and answers for online summative assessment in competitive exams. Free science student portal for online learning what is mixture quiz questions, MCQs to find questions answers based online learning tests.

MCQs on What is Mixture Quiz PDF Download

MCQ: When salt is mixed into water it becomes

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


MCQ: Alloys include

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


MCQ: In clean air, percentage of oxygen is

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


MCQ: Percentage of noble gases in air is

  1. 0.2095
  2. 0.78
  3. 0.009
  4. 0.0003


MCQ: Constituents of an element can be separated through

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