Recent content by sandbeda

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    Advanced ICE Table (chemical equilibria)

    That LateX is kinda of tricky for this stuff, but I did figure out the problem. If you're interested maybe I could scan my paper or something; it's a lot of algebra. Thanks for helping though!
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    Advanced ICE Table (chemical equilibria)

    Keq for each reaction (there is one Keq for each reaction) are equal the the mole fractions of products over reactants (raised to the coefficient for that molecule). The mole fractions are obtained by dividing the equilibirum concentration by the sum of all the equilibrium concentrations. The...
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    Advanced ICE Table (chemical equilibria)

    The compounds A and S represent are shown above: BH3 and THF (tetrahydrofuran) respectively.
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    Advanced ICE Table (chemical equilibria)

    Homework Statement Derive an expression for equilibrium concentrations in terms of formality f (and Keq) for the compounds in the the equilibrium reactions shown bellow. Homework Equations A2 + 2S <---> 2SA SA <---> S + A Where S is a substrate (THF) and A is an adduct (BH3)...
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    Expected value for potential energy (quantum)

    Can somebody set this straight for me (I have the same problem)? All you need to do is substitute in values? If so, where does the value of r come from, the expectation value for r, <r>?
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