Elements and Compounds Multiple Choice Questions 6 PDF Download

Learn elements and compounds MCQs, grade 7 online science test 6, uses of elements multiple choice questions and answers. Uses of elements revision test has science worksheets, helping answer key with choices as hydrogen, oxygen, helium and neon of multiple choice questions (MCQ) with uses of elements quiz as a very light and inert gas is for competitive exam prep, viva interview questions. Free science study guide to practice uses of elements quiz to attempt multiple choice questions based test.

MCQs on Elements and Compounds Quiz PDF Download Worksheets 6

MCQ. A very light and inert gas is

  1. oxygen
  2. hydrogen
  3. helium
  4. neon

C

MCQ. The properties of compound, as compare to properties of its constituents are

  1. same
  2. different
  3. constant
  4. exact

B

MCQ. Iron sulfide is formed when iron and sulphur are together

  1. heated
  2. mixed
  3. dissolved in water
  4. evaporated

A

MCQ. The general properties of metals are

  1. shiny
  2. ductile
  3. malleable
  4. all of above

D

MCQ. The building blocks of all matter including living and non living things are

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

A