Elements and Compounds Multiple Choice Questions and Answers 5 pdf eBooks Download

Learn elements and compounds MCQs, grade 7 science test 5, properties of compound multiple choice questions and answers. Properties of compound revision test has science worksheets, answer key with choices as weight, mass, volume and density of multiple choice questions (MCQ) with properties of compound quiz as to make specific compound, elements are mixed in a fix proportion by for competitive exam prep, viva interview questions. Free science study guide to practice properties of compound quiz to attempt multiple choice questions based test.

MCQs on Elements and Compounds Quiz pdf Download Worksheets 5

MCQ. To make specific compound, elements are mixed in a fix proportion by

  1. mass
  2. weight
  3. volume
  4. density

A

MCQ. Dense white fumes which can be seen upon gas ammonia are due to mixing of

  1. hydrogen chloride
  2. nitrogen dioxide
  3. ammonium chloride
  4. calcium chloride

A

MCQ. With one hundred elements compounds that may be made, will be above

  1. millions
  2. thousands
  3. hundreds
  4. trillions

A

MCQ. Formation of compounds involve

  1. chemical reaction
  2. physical reaction
  3. evaporation
  4. distillation

A

MCQ. Water is broken down into small units by passing it through

  1. heat
  2. electricity
  3. magnet
  4. current

B