3. Using the VSEPR theory, write down the molecular geometry for the atoms in the structure. **When determining molecular geometry, don’t forget about lone pairs that are not shown in the simulation.
Kit #1
Formula |
Name |
Atoms |
Molecular Geometry |
CN2H4Cl2 |
[amino(dichloro)methyl]amine |
Carbon |
|
Nitrogen |
|||
CH3CONH2 |
Acetamide |
Carbon #1 |
|
Carbon #2 |
|||
Nitrogen |
Kit #2
Formula |
Name |
Atom |
Molecular Geometry |
CH3NH2 |
Methylamine |
Carbon |
|
Nitrogen |
|||
NH2OC2H5 |
O-ethylhydroxylamine |
Carbon #1 |
|
Carbon #2 |
|||
Nitrogen |
|||
Oxygen |
Kit #3
Formula |
Name |
Atom |
Molecular Geometry |
CHF3 |
Fluoroform |
Carbon |
|
C2Cl4H2 |
1,1,2,2-tetrachloroethane |
Carbon #1 |
|
Carbon #2 |
Kit #4
Formula |
Name |
Atom |
Molecular Geometry |
SiC2H4 |
Ethynylsilane |
Silicon |
|
Carbon #1 |
|||
C2H7B |
Ethylborane |
Boron |
|
Carbon #1 |
Kit #5
Formula |
Name |
Atom |
Molecular Geometry |
PH3 |
Phosphine |
Phosphorous |
|
SiH3SH |
Mercaptosilane |
Silicon |
|
Sulfur |
3. Using the VSEPR theory, write down the molecular geometry for the atoms in the structure....
Name Name Zantac VSEPR Theory Molecular Geometry Predictions Directions: Show the expanded structure of your drug below. If your structure contains atoms other than C or H, check these other atoms and add lone pairs of electrons to each until the octet rule is satisfied for that atom. Use VSEPR theory to predict the molecular geometry around each central atom. Use a color-coded key (include a key for your colors) to indicate the geom etry around each central atom
1. Determine the molecular geometry about N2.2. Determine the geometry about each interior atom in the followingmolecules:a) CH3CO2CH3 (H3CCOOCH3 both O atoms attached to second C)b) NH2CO2H (H2NCOOH both O atoms attached to C)
2. Use the VSEPR theory to predict the shapes of the following molecules or ions. First, draw the Lewis structures for each species. Next, use the modeling kit to build the molecule and confirm that it matches your Lewis structure. For structures 2a e, show your models to your instructor. Finally, report the molecular geometry and bond angles for each of the central atoms. H bol H с с с CN H Central Atom Molecular Geometry Bond Angles Carbon (left)...
29. Use VSEPR theory to predict the molecular geometry (shape) of nitrogen trichloride, NCI A. linear B. trigonal planar C. bent D. tetrahedron E trigonal pyramidal 30. The hybridization of the central atom in SO2 is_ A sp B. sp C. sp D. sp'd E. sp ? 31. Which has the highest melting point? A. NaCl В. Сао C, KF D. Fe2O3 E. LiBr but differing 32. Isotopes are atoms that have the same A. atomic masses, charges B. mass...
What is the molecular geometry of a molecule with 3 outer atoms and 1 lone pair on the central atom? What is the molecular geometry of a molecule with 2 outer atoms and 2 lone pairs on the central atom? What is the molecular geometry of a molecule with 5 outer atoms and 1 lone par on the central atom?
Part 1. Molecular Modeling using VSEPR Theory 1. NH3 Lewis Structure: VSEPR Bonding Pairs/Orbitals VSEPR Nonbonding Pairs/Orbitals H-N-H VSEPR Formula so 4 total VSEPR orbitals are needed on the central atom Hybridization sp 3D Pictures: Sketch of Orbitals Sketch of Molecule Electron/Orbital Shape tetrahedral Molecular Shape trigonal pyramidal Bond Angle(s) -109.5° W Predict Polar or Nonpolar polar 2. CF3CI Lewis Structure: F=3x CI= X :01: VSEPR Bonding Pairs/Orbitals VSEPR Nonbonding Pairs/Orbitals EĆE :F: VSEPR Formula Hybridization 3D Pictures: Sketch of...
VSEPR Theory Name Paxton Pierpoint Partner's Name Section Number NH, How many valence electrons are in this structure? 1. Lewis structure 2. 3-D drawing и не 3. Number of atoms bonded to central atom 4. Number of lone pairs of electrons on the central atom 5. Electronic geometry 6. Molecular geometry 7 Hybridization of central atom 8. Polarity HCN How many valence electrons are in this structure? 1. Lewis structure 2. 3-D drawing 5. Electronic geometry 3. Number of atoms...
Using VSEPR theory, a molecule with the general formula AX E# (A is the central atom, Xis the bonded atom and E is a lone pair of electrons), how many regions of electron density around the central atom in AX E? [Select] AX2E will have what kind c [Select] AX2E will have what kind a w N o Question 10 1 pts V Which of the following mo 5 1 of the atoms 5:35 PM Using VSEPR theory, a molecule...
CHM 1041 DS V SEPR Theory Sheet Lewis Dot Structure / VSEPR Name Describe polar and on or bending Give an example of each(4 p. porar refers to the body of wobecroatom in which one atom Should have more free mare electromagnety To homo-cher Mar Hyur. Non polar 13 ab Auer 2. Draw Lewis structures for so, and so (4 pt.) A - - Czy $03 563 10 and CH ons? Draw these 3. What are the electron and molecular...
Valence Far Charge EACH atom within Lewis Structure Flered molecular Geometry of central atoms) Molecules SO SO Structure 2 SO, D2. How is resonance shown in the three structures of SO,? Online this structure is often shown with 3 double bonds to each oxygen, explain why this is incorrect? Electronie and molecular Geometry of Fermal Charge EACH bom withia Lewis Structure ΗΝΟ, ΗΝΟ, D3. In the above structure, nitrogen is the central atoms but hydrogen is NOT bonded directly to...