Class 9 Courses

Chapter 8: Class 9 Chemistry Exam Tests

Class 9 Chemistry MCQs - Chapter 8

Structure of Molecules Multiple Choice Questions (MCQs) PDF Download - 5

The Structure of molecules Multiple Choice Questions (MCQs) with Answers PDF, Download Structure of Molecules MCQs PDF e-Book Ch. 8-5 to study Grade 9 Chemistry Course. Learn Structure of Molecules Quiz Questions and Answers for online certificate programs. Free Structure of Molecules MCQs App Download: Grade 9 Chemistry Study App for atoms reaction, types of bonds, chemical bonds, bonding nature and properties test prep for online education.

The MCQ: Helium is chemically; "Structure of Molecules" App Download (Free) with answers: inert, active, and unstable for online certificate programs. Solve Atoms Reaction MCQ Questions, download Google eBook (Free Sample) for free online classes.

Structure of Molecules MCQs with Answers PDF Download: Quiz 5

MCQ: 21

Helium is chemically

  1. active
  2. inert
  3. unstable
  4. none of above
MCQ: 22

The bond formed by mutual sharing of the electron is

  1. ionic bond
  2. coordinate covalent bond
  3. covalent bond
  4. none of above
MCQ: 23

When atoms lose or gain electrons they acquire configuration of

  1. next noble gas
  2. halogens
  3. alkali metals
  4. alkaline metals
MCQ: 24

The covalent compound among the following is

  1. NaCl
  2. MgO
  3. H2O
  4. KF
MCQ: 25

The melting point of table salt is

  1. 800 °C
  2. 801 °C
  3. 901 °C
  4. 1000 °C

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Structure of Molecules App (Android & iOS)

Structure of Molecules App (Android & iOS)

9th Grade Chemistry App (Android & iOS)

9th Grade Chemistry App (iOS & Android)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)