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- 1. Multiple ChoiceWhen two atoms share electrons, a chemical bond is formed. This type of bond is called:covalent bondionic bondcrystal bondpolyatomic bond
- 2. Multiple Choice
Which of these is covalent?NaClPb(NO3)2CO2AlCl3 - 3. Multiple ChoiceWhat is a double bond?a bond between two atomsone pair of electrons shared between two atomstwo pairs of electrons shared between two atomsJames Bond's brother
- 4. Multiple ChoiceWhat is the charge on an Aluminum ion?3+3+2+1
- 5. Multiple ChoiceHow many valence electrons does nitrogen have?3251
- 6. Multiple ChoiceHow many valence electrons does hydrogen have?
4
321 - 7. Multiple ChoiceWhat is the ionic compound formed between Ba and P?Ba2P3Ba3P2BaPBa2P2
- 8. Multiple ChoiceAn ionic bond happens between what kinds of elements?metals and metalsmetals and nonmetalsnonmetals and nonmetals
- 9. Multiple ChoiceWhat is the VSEPR theory used to predict?Bond StrengthPolarityMolecular ShapeElectronegativity
- 10. Multiple ChoiceWho could this molecule be?CH4CO2PCl5BF3
- 11. Multiple ChoiceWhich type of bond does Nitrogen and Hydrogen make?covalentmetallicionicJames
- 12. Multiple ChoiceDefinition: a full shell of eight electrons in the outer energy level of an atomstable octetunstable octetoctopusoctagon
- 13. Multiple Choice
What 3-D VSEPR shape does this molecule exhibit?
linear
tetrahedral
trigonal pyramidal
trigonal planar
- 14. Multiple Choice
Which Lewis Dot Model drawing correctly shows an O2 molecule?
- 15. Multiple ChoiceWhat is the VSEPR shape of H2S?lineartrigonal planarbenttetrahedral
- 16. Multiple Choice
Which type of molecular shape is shown by this molecule?
trigonal pyramidal
tetrahedral
bent
trigonal planar
- 17. Multiple Choice
Which is the correct molecular structure for carbon dioxide?
- 18. Multiple ChoiceWhat molecular shape is the structure shown here? (BCl3)lineartrigonal planartetrahedraltrigonal pyramidal
- Answer choicesTagsAnswer choicesTags