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Physical BioC
Equations for test 1
| Question | Answer |
|---|---|
| Internal Energy, Heat, and Work | U = q + w |
| Isobaric Expansion | w = −pexdV |
| Isothermal Expansion | w = −nRT ln(V2/V1) |
| Definition of enthalpy. | H = U + pV |
| Definition of an enthalpy change | dH = dU + pdV |
| Heat Capacity | C = q/dT dH = qp |
| Number of Microstates in a system | W = N! / E(n!) |
| Definition of Entropy | S = k ln(W) |
| Definition of Entropy change | dS = qrev / T dS(sur) = -dH/T |
| Entropy and Temperature Change | dS = C ln(T2/T1) |
| Entropy and phase change | d(trans)S = d(trans)H(T(trans))/T(trans) |
| Standard reaction Entropy | d(r)S = E vS(m)(products) - E vS(m) (reactants) |
| Definition of Gibbs energy | G = H - TS |
| Spontaneity and Gibbs Energy | dG = dH-TdS |
| Work and Gibbs energy change | dG = w (max) |
| Definition of Chemical Potential | G = nAmuA + nBmuB |
Created by:
muld0044
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