Compute the concentration of hpo42- and h2po4- at ph 560 in
Compute the concentration of [HPO4]2- and [H2PO4]- at pH 5.60 in a solution containing one mol of phosphate per liter (pKas for phosphate: 2.14, 6.86, 12.4)
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presume that you found that the average volume of water required to fill the graduated cylinder to the 800ml mark was
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explain how would you make 100ml of a carbonic acid buffer at 02m as well as ph 98 using 05m hco3 and either 01m naoh
ammonia decomposes totally to hydrogen and nitrogen gas if the total pressure of the reaction vessel at the end of the
compute the concentration of hpo42- and h2po4- at ph 560 in a solution containing one mol of phosphate per liter pkas
a 10-l vessel containing 800 grams of o2 is connected by means of a valve to a 5-l vessel containing 700 grams of n2
a gas cylinder contains 370 grams of o2 gas at 30atm and 25c explain what mass of o2 gas would excape if first the
explain how many grams of which reactant remains after the reaction of 150 g of mno2 869 gmol as well as 300 g of hcl
explain why oxalate c2o42 is named this way it follow what nomenclature rules its the same thing as
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