Gen Chem 2nd Sem Exam Equations

P = F Titration Steps A 1. Balance Equation

2. M = mol given/ LPV = PV 3. Mol given to mol wanted

4. M = mol wanted/ LP = PT T

% H2O in hydrate = mass of H2OV = V total massT T

PV = PV T T

PV = nRT

R = .0821 atm L mol K

101.3 kPasc = 1 atm = 760 mm Hg

S = SP P

C + 273 = K

Q = mcΔT

ΔT = k m ions

M = mol L

m = mol kg

MV = MV

% mass = mass solute mass solution

% volume = volume solute volume solution

total time = n original mass = remaining masstime for 1 half life 2n