A 300.0-mg sample containing H3PO4 and inert material was diluted with water and titrated with 0.05000M NaOH. The endpoint was reached after 29,00mL of the titrant was added. Calculate the % H3PO4. (97,994 g/mole) in the sample. H3PO4 + NaOH > Na,HPO, + 2H2O
A 300.0-mg sample containing H3PO4 and inert material was diluted with water and titrated with 0.05000M NaOH. The endpoint was reached after 29,00mL of the titrant was added. Calculate the % H3PO4. (97,994 g/mole) in the sample. H3PO4 + NaOH > Na,HPO, + 2H2O
Chapter17: Complexation And Precipitation Reactions And Titrations
Section: Chapter Questions
Problem 17.35QAP
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Question
A 300.0-mg sample containing H3PO4 and inert
material was diluted with water and titrated with
0.05000M NaOH. The endpoint was reached after
29,00mL of the titrant was added. Calculate the %
H3PO4. (97,994 g/mole) in the sample.
H3PO4 + NaOH > Na,HPO, + 2H2O
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