An aqueous solution is prepared by mixing 50 mL of 2.0M KHPO4 and 25 mL of 2.0M K2HPO4 ,to a final volume of 200 mL/ What is the pH of the resulting solution? (Information the you may need: pKa H3PO4 = 2.15;   pKa H2PO-4  = 6.82;  pKa

Q: Phosphoric acid is often added to colas to give them the tart flavor people like. Coke Classic® has…

A: H3PO4 dissociates as: H3PO4↔H++H2PO4-                            Ka1=6.9×10-3H2PO4-↔H++HPO42-…

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Q: Please don't provide handwritten solution ....

A: The objective of this question is to calculate the pH at the equivalence point of a titration…

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Q: dont provide handwritiing solution ...

A: The objective of this question is to calculate the pH at the equivalence point of a titration…

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A: Given,  Volume of CH3COOH = 100 mL Molarity of CH3COOH = 0.28 M = 0.28 mol/L  Volume of NaOH = 50 mL…

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Q: dont provide handwriitning solution..

A: The objective of this question is to calculate the pH at the equivalence point of a titration…