Solutions Multiple Choice Questions 2 PDF Download

Learn solutions MCQs, grade 7 science test 2 for online learning courses and test prep, acids and alkalis multiple choice questions and answers. Acids and alkalis revision test includes science worksheets to learn for grade 7 science contest questions.

Science multiple choice questions (MCQ): if carbon dioxide is passed through limewater it will form with choices white smoke, white precipitate, acid rain and blue flame, acids and alkalis quiz for daily quiz questions with online cognitive learning portal for students of class 7. Free science study guide to learn acids and alkalis quiz to attempt multiple choice questions based test.

MCQs on Solutions Quiz PDF Download Worksheets 2

MCQ: If carbon dioxide is passed through limewater it will form

  1. white precipitate
  2. white smoke
  3. acid rain
  4. blue flame


MCQ: 'Lactic acid' is present in

  1. yogurt
  2. lemon
  3. apple
  4. guava


MCQ: 'Aqueous' solution includes

  1. salt solution
  2. sugar solution
  3. mineral water
  4. all of them


MCQ: More accurate and quick measure of "pH" value is given by

  1. indicator
  2. pH scale
  3. pH meter
  4. universal indicator


MCQ: Solubility of gases increases with decrease of

  1. mass
  2. volume
  3. temperature
  4. pressure