Elements and Compounds Multiple Choice Questions and Answers 7 PDF Download

Elements and compounds multiple choice questions (MCQs), elements and compounds test prep 7 to learn online elementary school courses, distance learning for exam prep. Practice properties of compound multiple choice questions (MCQs), elements and compounds quiz questions and answers for science class for 7th grade science tutoring online free.

Study elementary school science multiple choice questions (MCQs): greenish yellow poisonous gas is, for online elementary education degree with options carbon dioxide, chlorine, nitrogen, and helium, properties of compound quiz for online teacher certification preparation with online training questions and answers. Free science study guide for online learning properties of compound quiz questions to attempt multiple choice questions based test.

MCQ on Elements and Compounds Worksheets 7 Quiz PDF Download

MCQ: A greenish yellow poisonous gas is

  1. chlorine
  2. carbon dioxide
  3. nitrogen
  4. helium

A

MCQ: "There are only four elements including air, earth, water and fire", it was believed by

  1. Germans
  2. Greeks
  3. Chinese
  4. Americans

B

MCQ: Non metals include

  1. iodine
  2. sulphur
  3. bromine
  4. all of above

D

MCQ: Non 'metals' are

  1. dull
  2. non ductile
  3. non malleable
  4. all of above

D

MCQ: Density, boiling point and conductivity of heat are all

  1. physical properties
  2. chemical properties
  3. complex properties
  4. special properties

A