Grade 7 English MCQs

Elements and Compounds Multiple Choice Questions Test 7 Tests pdf Download

Practice science test 7 on elements and compounds MCQs, grade 7 properties of compound multiple choice questions and answers. Properties of compound revision test has science worksheets, answer key with choices as carbon dioxide, chlorine, nitrogen and helium of multiple choice questions (MCQ) with properties of compound quiz as a greenish yellow poisonous gas is for competitive exam prep. Free science study guide to learn properties of compound quiz 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 were on four elements including air, earth, water and fire, it was believed by

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

B

MCQ. Non-metals includes

  1. iodine
  2. Sulphur
  3. bromine
  4. all of them

D

MCQ. Non-metals are

  1. dull
  2. non-ductile
  3. non-malleable
  4. all of them

D

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

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

A