Solutions Multiple Choice Questions Test 7 Tests pdf Download

Practice science test 7 on solutions MCQs, grade 7 acids and alkalis multiple choice questions and answers. Acids and alkalis revision test has science worksheets, answer key with choices as sulphur dioxide, oxides of nitrogen, carbon dioxide and both a and b of multiple choice questions (MCQ) with acids and alkalis quiz as the elements in air that are responsible for acid rain include for competitive exam prep, viva interview questions. Free science study guide to learn acids and alkalis quiz to attempt multiple choice questions based test.

MCQs on Solutions Quiz pdf Download Worksheets 7

MCQ. Elements in air that are responsible for acid rain include

  1. oxides of nitrogen
  2. sulphur dioxide
  3. carbon dioxide
  4. both a and b


MCQ. Some acids react and burn skin if they come in contact with it. They are

  1. corrosive
  2. strong
  3. light
  4. both a and b


MCQ. Nature of solute has an effect on its

  1. solubility
  2. reaction
  3. distillation
  4. purification


MCQ. Color of concentrated copper sulphate solution appears

  1. light blue
  2. dark blue
  3. violet
  4. indigo


MCQ. Oranges and lemon are sour due to presence of

  1. citrus acid
  2. acetic acid
  3. citric acid
  4. carbonic acid