a. On the basis of electronegativities, would you expect the carbon atom or the oxygen atom to form bonds to metals?
b. Assign formal charges to the atoms in CO. Which atom would you expect to bond to a metal on this basis?
c. In the MO model, bonding MOs place more electron density near the more electronegative atom. (See the HF molecule, Figs. 45 and 46.) Antibonding MOs place more electron density near the less electronegative atom in the diatomic molecule. Use the MO model to predict which atom of carbon monoxide should form bonds to metals.
Answer to relevant QuestionsUse the MO model to explain the bonding in BeH2. When constructing the MO energy-level diagram, assume that the Be 1s electrons are not involved in bond formation. Experimental values for the temperature dependence of the rate constant for the gas-phase reaction NO(g) + O3(g) → NO2(g) + O2(g) are as follows: Make the appropriate graph using these data, and determine the activation ...Would the slope of a ln(k) versus 1/T (K) plot for a catalyzed reaction be more or less negative than the slope of a ln(k) versus 1/T (K) plot for the uncatalyzed reaction? Assume that both rate laws are first order. ...a. Using the free energy profile for a simple one- step reaction, show that at equilibrium K = kf/kr, where kf and kr are the rate constants for the forward and reverse reactions. Hint: Use the relationship ΔGo = 2RT ...For the reaction 2N2O5(g) → 4NO2(g) + O2(g) the following data were collected, where Calculate Ea for this reaction.
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