Class 7 Courses

Chapter 7: Class 7 Science Exam Tests

Class 7 Science MCQs - Chapter 7

Elements and Compounds Multiple Choice Questions (MCQ) PDF Download - 6

The Elements and compounds Multiple Choice Questions (MCQ Quiz) with Answers PDF (Elements and Compounds MCQ PDF e-Book) download Ch. 7-6 to learn Grade 7 Science Course. Study Uses of Elements Multiple Choice Questions and Answers (MCQs) PDF, Elements and Compounds Quiz Questions and Answers for homeschool certificate courses. The Elements and Compounds MCQ App Download: Free educational app for uses of elements, properties of compound, elements classification, what is element test prep for elementary school graduation certificate.

The MCQs: A very light and inert gas is; "Elements and Compounds" App (Android, iOS) with answers: Hydrogen; Oxygen; Helium; Neon; for homeschool certificate courses. Practice Uses of Elements MCQ Questions, download Apple e-Book (Free Sample) for virtual online school.

Elements and Compounds MCQs with Answers PDF Download: Quiz 6

MCQ 26:

A very light and inert gas is

  1. oxygen
  2. hydrogen
  3. helium
  4. neon
MCQ 27:

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

  1. same
  2. different
  3. constant
  4. exact
MCQ 28:

Iron sulfide is formed when iron and sulphur are together

  1. heated
  2. mixed
  3. dissolved in water
  4. evaporated
MCQ 29:

The general properties of metals are

  1. shiny
  2. ductile
  3. malleable
  4. all of above
MCQ 30:

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

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

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Elements and Compounds App (Android & iOS)

Elements and Compounds App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (iOS & Android)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (iOS & Android)