Structure of Molecules Multiple Choice Questions 5 PDF Download

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Chemistry multiple choice questions (MCQ) on helium is chemically with options inert, active, unstable and none of above, atoms reaction quiz for competitive exam prep, viva interview questions with answers key. Free chemistry study guide to learn atoms reaction quiz to attempt multiple choice questions based test.

MCQs on Structure of Molecules Quiz PDF Download Worksheets 5

MCQ. Helium is chemically

  1. active
  2. inert
  3. unstable
  4. none of above


MCQ. Bond formed by mutual sharing of electron is

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


MCQ. When atoms loose or gain electrons they acquire configuration of

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


MCQ. Covalent compound among following is

  1. NaCl
  2. MgO
  3. H2O
  4. KF


MCQ. Melting point of table salt is

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