Solutions Multiple Choice Questions and Answers 7 PDF Book Download

Solutions MCQs, solutions quiz answers 7 to learn elementary education online courses. Practice acids and alkalis multiple choice questions (MCQs), solutions quiz questions and answers for science class. Free e-learning tutorial on acids and alkalis, solubility test prep for elementary school teaching certification.

Study elementary school science multiple choice questions (MCQs): acids and alkalis, solubility, with choices strong, corrosive, light, and both a and b 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 7 PDF Book Download

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

C

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

C

MCQ: Nature of solute has an effect on its

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

A

MCQ: Color of concentrated copper sulphate solution appears

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

B

MCQ: Oranges and lemon are sour due to presence of

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

A