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Hi, one way I got through GChem and OChem was to write down all the equations that were useful. Heres to start off the list. In no particular order.
1. PV = nRT
2. P(MW) = DRT
3. pH = pKa + log [salt]/[acid] <-- for buffers (Henderson Hasselbach)
4. 1 AMP = Csulombs/Sec
5. q = mcdT
6. Ka x Kb = Kw = 1 x 10^-14
7. work = -PdV
8. Boiling pt. Elevation = Kb x m x i
9. M1V1 = M2V2
10. NaVa = NbVb
11. VP = VP(pure) x X(solvent)
12. V1/T1 = V2/T2
13. R = 3.3145 J/mol k
14. R = 0.0821 ATM L / mol k
15.....etc thats all i can think of right now
1. PV = nRT
2. P(MW) = DRT
3. pH = pKa + log [salt]/[acid] <-- for buffers (Henderson Hasselbach)
4. 1 AMP = Csulombs/Sec
5. q = mcdT
6. Ka x Kb = Kw = 1 x 10^-14
7. work = -PdV
8. Boiling pt. Elevation = Kb x m x i
9. M1V1 = M2V2
10. NaVa = NbVb
11. VP = VP(pure) x X(solvent)
12. V1/T1 = V2/T2
13. R = 3.3145 J/mol k
14. R = 0.0821 ATM L / mol k
15.....etc thats all i can think of right now
