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VSEPR

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Organic Chemistry 1 Textbook > The Basics (Lewis Structures, Bonding, VSEPR)

Lewis Structures and Formal Charges

6 Activities

Organic Chemistry 1 Textbook > The Basics (Lewis Structures, Bonding, VSEPR)

VSEPR Theory

4 Activities

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Draw a Lewis structure and provide the bond angles at the central atom(s) for the following compounds:

1) NCl3



2) SO2



3) BBr3



More Lewis Structures and Formal Charges Questions:
Lewis Structures: Sulfate SO42-
Practice: Lewis Structures
Provide a Lewis structure for the sulfate anion, SO42-, showing all lone pairs and formal charges.
Lewis Structures - Iodonium I3+
Practice: Lewis Structures
Provide a Lewis structure for the iodonium cation, I3+, showing all lone pairs and formal charges.
Draw the appropriate Lewis structures for N3-, CO and N2H2
VSEPR
Practice: VSEPR
Draw a Lewis structure and provide the bond angles at the central atom(s) for the following molecules:
NCl3
Lewis Structures: Sulfate SO42-
Practice: Lewis Structures
Provide a Lewis structure for the sulfate anion, SO42-, showing all lone pairs and formal charges.
Lewis Structures - Iodonium I3+
Practice: Drawing Lewis Structures
Provide a Lewis structure for the iodonium cation, I3+, showing all lone pairs and formal charges.
VSEPR
Draw a Lewis structure and provide the bond angles at the central atom(s) for the following compounds:
1) NCl3
2) SO2
Draw Lewis structures and give the other information requested for the following:
NO3-. Polar or nonpolar molecule?
BrF5. Polar or nonpolar molecule? Geometry?
Lewis Structures
Predict the shape of the XeO4 molecule.
Lewis Structures: Formal Charge
In the molecule POCl3, what is the formal charge on the P atom in the best Lewis structure?
Lewis Structures: Formal Charges
Draw the lewis structures for the following compounds:
1. NH3
2. CO2
Lewis Structures: Formal charge and polarity
Draw Lewis structures and give the other information requested for the following:
NO3-. Polar or nonpolar molecule?
BrF5. Polar or nonpolar molecule? Geometry?
Lewis Structures
Which answer has the appropriate Lewis structures for N3-, CO and N2H2
Lewis Structures - Sulfate SO42-
Provide a Lewis Structure for the following ion: SO42-. Include formal charges on atoms as necessary
Lewis Structures - Iodonium I3+
Provide a Lewis Structure for the following ion: I3+. Include formal charges on atoms as necessary
More VSEPR Theory Questions:
What is the approximate bond angles for the following atoms? (include angles to lone pairs as bonds)
Discuss the geometry of the central atom in following molecules as either:
linear
trigonal planar
VSEPR
Practice: VSEPR
Draw a Lewis structure and provide the bond angles at the central atom(s) for the following molecules:
NCl3
Discuss the geometry of the central atom in following compounds as either: linear, trigonal planar, tetrahedral, trigonal pyramidal, or bent. Include the appropriate bond angle.
1. PBr3
2. BH4-
VSEPR
Draw a Lewis structure and provide the bond angles at the central atom(s) for the following compounds:
1) NCl3
2) SO2
VSEPR
Draw the following molecules as they would be observed in 3d space:
1. CCl4
3.PF5
(Duplicated)
What is the molecular geometry and bond angle of the C-N-C bond in the following molecule?
VSEPR
What is the approximate bond angles for the following atoms? (include angles to lone pairs as bonds)
VSEPR
Discuss the geometry of the central atom in following compounds as either: linear, trigonal planar, tetrahedral, trigonal pyramidal, or bent. Include the appropriate bond angle.
1. PBr3
2. BH4-