Other questions in this quiz

2. Which of these answers represents the order of the strength of repulsion of each type of electron pair?

  • Double bonded < lone pair < single bonded
  • Single bonded < Double bonded < Lone pair
  • Lone pair < Double bonded < single bonded

3. What is the shape of molecule called in which the central atom of the molecule has just four bonded pairs surrounding it?

  • Tetrahedral
  • Trigonal pyramidal
  • Bent
  • Linear

4. This shape of molecule has a bond angle of 120 degrees...

  • Square
  • Trigonal planar
  • Pyramidal
  • Planar

5. What is the H-C-H bond angle of an alkane?

  • 105.2
  • 109.0
  • 109.5
  • 120.5

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