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Write net Bronsted equations that show the acidic or basic nature of the following substances, given the pH. For polypr...

Write net Bronsted equations that show the acidic or basic nature of the following substances, given the pH. For polyprotic acids, only show one proton transfer. Remember that spectator ions are not included. (Use the lowest possible coefficients. Omit states-of-matter in your answer.)


lithium dihydrogenphosphate with a pH of 4.70

fish (trimethylamine, C3H9N) with a pH of 8.20

milk (lactic acid, HC3H5O3) with a pH of 6.60

tums antacid (calcium carbonate) with a pH of 8.50

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Answer #1

lithium dihydrogenphosphate H2PO4- > H+HPO4 or H2PO4-+ H2O => H3O+ + HP042- fish (trimethylamine, C3H9N) C3H3N + H2O => C3H3N

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