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- 1. Multiple Choice
Choose the correct shape for this molecule:Trigonal planarTrigonal pyramidalTetrahedralLinear - 2. Multiple ChoiceChoose the correct shape for this molecule:Trigonal planarTrigonal pyramidalBentLinear
- 3. Multiple ChoiceChoose the correct shape for this molecule:BentTrigonal pyramidalTrigonal planarLinear
- 4. Multiple ChoiceChoose the correct shape for this molecule:Trigonal planarTrigonal pyramidalBentTetrahedral
- 5. Multiple ChoiceChoose the correct shape for this molecule:linearTrigonal pyramidalBentTetrahedral
- 6. Multiple ChoiceIn covalent bonds, electrons are ___________.transferredgainedlostshared
- 7. Multiple ChoiceWhat two types of atoms make a covalent bond?2 Nonmetals1 Nonmetal and 1 Metal2 Metals2 Noble Gases
- 8. Multiple ChoiceHow many electrons should Oxygen have around its Lewis dot model?5678
- 9. Multiple Choice
The geometry of a molecule with 4 bonded pairs of electrons and 0 lone pairs of electrons, AB4
Tetrahedral
Trigonal Planar
Bent
Trigonal Pyramidal
Linear
- 10. Multiple Choice
The geometry of a molecule with 2 bonded pairs of electrons and 2 lone pairs of electrons, AB2E2
Tetrahedral
Trigonal Planar
Bent
Trigonal Pyramidal
Linear
- 11. Multiple Choice*trigonal pyramidlinearbentangular
- 12. Multiple Choice*lineartrigonal planartrigonal pyramidbent of angular
- 13. Multiple ChoiceA lone pair is defined asA pair of bonding electronsOne non-bonding electronA pair of non-bonding electronsA pair of electrons on the central atom
- 14. Multiple ChoiceWhat is the VSEPR theory used to predict?Bond StrengthPolarityMolecular ShapeElectronegativity
- 15. Multiple Choice
What is the molecular shape of the following?
Hexahedral
Square Pyramid
Octahedral
T-Shape
- 16. Multiple Choice
What is the molecular shape of the following?
T-Shape
See-Saw
Trigonal Planar
Octahedral
- 17. Multiple Choice
What is the shape of the following molecular structure?
Trigonal Pyramidal
Trigonal Planar
T-Shape
Tetrahedral
- 18. Multiple ChoiceAccording to VSEPR, molecules adjust their shapes to keep which of the following as far away as possible?Pairs of valence electronsInner shell electronsMobile ElectronsElectrons closest to the nucleus
- 19. Multiple ChoiceHow many electrons can be used in the Lewis Structure for : NO3 -23201824
- 20. Multiple ChoiceWhat is the measure of a tetrahedral bond angle?90 Degrees109.5 Degrees120 Degrees180 Degrees
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