eq_final - 2 ) Potential Energy of Two Interacting Charges...

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Formulas and Constants Thermochemistry E kinetic = ‰mv 2 E = q + w (1 st Law of Thermodynamics) H ° rxn = Σ n H ° (products) - Σ n H ° (reactants) H ° rxn = Σ n H ° (enthalpies of bonds broken) - Σ n H ° (enthalpies of bonds formed) q = mC s (T F I ) Properties of Electromagnetic Radiation E = hc/ λ = h ν λν = c λ = h/(mv) (∆ x)( p) = (∆ x)( v)m h/(4 π ) Bohr Model of the Atom E n = (-2.18 × 10 -18 J)(1/n
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Unformatted text preview: 2 ) Potential Energy of Two Interacting Charges E = k (Q 1 Q 2 )/d Physical Constants Avogadro±s Number → N = 6.022 × 10 23 Planck±s Constant → h = 6.626 × 10-34 J-s Speed of Light → c = 3.00 × 10 8 m/s Rydberg±s Constant → R H = 1.10 × 10 7 m-1 Charge of an Electron → e = 1.602 × 10-19 C Temperature Conversions → K = 273 + ° C STP → 273 K and 1 atm 1 mL = 1 cm 3...
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This note was uploaded on 07/17/2008 for the course CHEM 121 taught by Professor Wyzlouzil during the Fall '07 term at Ohio State.

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