Chapter 10, Problem 86d
The genetic code is based on four different bases with the structures shown here. Assign a geometry and hybridization to each interior atom in these four bases. d. guanine
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According to MO theory, which molecule or ion has the shortest bond length? O2, O2- , O22-
Draw an MO energy diagram for CO. (Use the energy ordering of O2.) Predict the bond order and make a sketch of the lowest energy bonding molecular orbital.
Draw an energy diagram for HCl. Predict the bond order and make a sketch of the lowest energy bonding molecular orbital.
The structure of acetylsalicylic acid (aspirin) is shown here. How many π bonds are present in acetylsalicylic acid?
The structure of acetylsalicylic acid (aspirin) is shown here. How many sigma bonds?
Most vitamins can be classified as either fat soluble, which results in their tendency to accumulate in the body (so that taking too much can be harmful), or water soluble, which results in their tendency to be quickly eliminated from the body in urine. Examine the structural formulas and space-filling models of these vitamins and determine whether each one is fat soluble (mostly nonpolar) or water soluble (mostly polar). (a) vitamin C