First hour practice exam "b" solution key:1c, 2b, 3a, 4a, 5e, 6a, 7b, 8d, 9e, 10d, 11e, 12a, 13b, 14b, 15b, 16c, 17d, 18c, 19e, 20e, 21cc) sketch one of the "c)" and one of the "c')" molecular orbitals in the box below with correct signs:d) What will happen to liquid CO when it is poured between the poles of a magnet?c)c')COf) Draw a reasonable Lewis dot structure for CO, and mark theC and O "+" or "-" to indicate partial charge/directionof the dipole moment for your structure. Does your structuresatisfy the octet rule? e) What is the bond order of CO?COa) fill the MO diagram in the box with thecorrect number of electrons for CO22) Word problemThe molecule CO (carbon monoxide) is formed in thepartial oxidation of gasoline in car engines, and furtheroxidizes to CO2. It is odorless, colorless, and extremely
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