CHEM 111 Lecture Notes - Lecture 39: Charizard, Sulfur Trioxide, Chlorate
25 Aug 2016
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Ideal gas and kinetic energy equation assumes they have no volume, but there is mass. Adiabatic a process in which q is 0 aka isocaloric . How does this relate to the amount of work you can extract from the system? heat is 0, so any change shows up as work energy in (adding energy to system) = positive sign energy released = negative sign. 7/2(495) + 348 + 6(413) - [4(799) + 6(463)] = -1415. 5kj deltah^0 = 2(deltah^0f(co2)) + 3(deltah^0f(h2o)) - deltah^0f(c2h6) - (7/2)deltah^0f(o2) Pikachu fights charizard swedish fish in potassium chlorate. 4kclo3 + c6h12o6 = 4kcl + 6h2o + 6co2. 397. 73 deltah^0 = 4(-436. 75) + 6(-241. 82) + 6(-393. 51) - 4(-397. 73) - (-1268) = -2700kj. Difference between dv and deltav dv indicates a differential quantity (infinitesimal), deltav indicates a finite change meaning of derivative rate of change of one thing with respect to another meaning of integral. 2s + 3o2 2so3 deltahf = -296. 83 kj/mol deltahf = -395. 72 kj/mol.
