Elements and Compounds Multiple Choice Questions and Answers 7 PDF Download

Learn elements and compounds multiple choice questions, grade 7 science online test 7 for elementary school degree online 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 free online courses with choices 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.

MCQs 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