In: Chemistry
1,Explain the concept behind VSEPR theory.
2,Draw a Lewis structure for CHCl3.
A, How many total valence electrons does the molecule have?
B, Describe the geometry (electron group arrangement, shape) of the molecule.
C, Is the molecule polar? Explain.
D, Would you expect it to have any isomeric forms? Explain.
E, Would the molecule have any resonance structures? Explain.
3,Explain the concept behind valence bond theory.
4, Again, consider the CHCl3 atom.
A, How many lone pairs does the carbon have?
B, What is the hybridization of the C atom in CHCl3?
C, How many σ-bonds are there? How many π-bonds are there?
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