Solutions Multiple Choice Questions 2 PDF Download

Learn solutions MCQs, grade 7 online science test 2, acids and alkalis multiple choice questions and answers. Acids and alkalis revision test has science worksheets, helping answer key with choices as white smoke, white precipitate, acid rain and blue flame of multiple choice questions (MCQ) with acids and alkalis quiz as if carbon dioxide is passed through limewater it will form for competitive exam prep, viva interview questions. Free science study guide to practice 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. The more accurate and quick measure of "pH" value is given by

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


MCQ. The solubility of gases increases with the decrease of

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