Grade 7 English MCQs

Elements and Compounds Multiple Choice Questions Test 1 Tests pdf Download

Practice science test 1 on elements and compounds MCQs, grade 7 what is compound multiple choice questions and answers. What is compound revision test has science worksheets, answer key with choices as carbon dioxide, calcium, oxygen and all of them of multiple choice questions (MCQ) with what is compound quiz as chalk consists of for competitive exam prep. Free science study guide to learn what is compound quiz to attempt multiple choice questions based test.

MCQs on Elements and Compounds Quiz pdf Download Worksheets 1

MCQ. Chalk consists of

  1. calcium
  2. carbon dioxide
  3. oxygen
  4. all of them

D

MCQ. Elements residing in same group share same

  1. physical properties
  2. chemical properties
  3. both a and b
  4. special properties

B

MCQ. Carbon, hydrogen and oxygen combines together to make

  1. sugar
  2. polythene
  3. chalk
  4. common salt

A

MCQ. A pure substance which consists of two or more elements which have been combined chemically is called

  1. element
  2. compound
  3. mixture
  4. solute

B

MCQ. First person who arranged elements in form of periodic table was

  1. Lewis
  2. Mendeleev
  3. Thomas
  4. Darwin

B