Solutions Multiple Choice Questions and Answers 16 PDF Book Download

Solutions MCQs, solutions quiz answers 16 to learn elementary school science courses online. Acids and alkalis multiple choice questions (MCQs), solutions quiz questions and answers for online elementary education degree. Solutes solvents and solution, acids and alkalis test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Solutes solvents and solution, acids and alkalis, with choices water, air, oxygen, and carbon for online elementary education degree. Free science study guide for online learning acids and alkalis quiz questions to attempt multiple choice questions based test.

MCQ on Solutions Worksheets 16 PDF Book Download

MCQ: When copper sulphate solution is added to sodium hydroxide solution, it gives off pale blue cloudy suspension of

  1. copper hydroxide
  2. copper oxide
  3. copper chloride
  4. copper metal


MCQ: 'solvents' which keep us alive includes

  1. air
  2. water
  3. oxygen
  4. carbon


MCQ: Acids turns

  1. red litmus blue
  2. blue litmus red
  3. change after long time
  4. no change