Why the acid solution had a volume
Find the pH at the following volumes of base added Vb= 0, 1, 5, 9, 9.9, 10, 10.1, and 12 mL when a weak acid HA (pKa = 5.00) was titrated with the 1.00 MKOH and the acid solution had a volume of 100.0 mL and a molarity of 0.100 M.
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The blood alcohol levels can be measured by the REDOX titration with the potassium dichromate according to the following unbalanced reaction (in the acidic solution):
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Suppose you are stranded in the middle of a frozen pound, 783 m in diameter which is so slippery that your feet slide freely and don't move you.
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What volume wills the gases expand against a constant pressure of 680. torr if the combustion of this mixture releases 1247. J of energy and if all the energy of combustion is converted into the work to push back the piston?
The random walk model employed to describe gas diffusion can be treated as a binomial distribution similar to coin flips with a 50/50 chance that a particle will move in either the +x or the -x direction.
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