Elements and Compounds Multiple Choice Quiz Questions 7 pdf Download

Practice science quiz 7 on elements and compounds MCQs, grade 7 properties of compound multiple choice questions. Free properties of compound guide has science worksheet with answering options carbon dioxide, chlorine, nitrogen and helium of multiple choice questions (MCQ) with properties of compound quiz as a greenish yellow poisonous gas is for exam prep. Study to learn properties of compound quiz to attempt multiple choice questions based test.

MCQs on Elements and Compounds - Quiz 7

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