Calculate the pH of the solution resulting from the addition of 50 mL of 0.10 mol/L...
Calculate the pH of the solution resulting from the addition of
50 mL of 0.10 mol/L H2SO4 solution to 50 mL
of 0.20 mol/L Na3PO4 solution.
Data: pKa1 (H3PO4) = 2.15;
pKa2 (H3PO4) = 7.20;
pKa3 (H3PO4) = 12.35
Homework Answers
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Calculate the pH of the solution resulting from the addition of
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What is the pH of 80 mL of a 0.4 mol/L NaOH solution after the addition...
What is the pH of 80 mL of a 0.4 mol/L NaOH solution after the
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5. What is the pH of 50 mL of a 1.0 mol/L methylamine (CH3NH2) solution after...
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solution after the addition of 50 mL of a 0.5 mol/L solution of
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5. What is the pH of 50 mL of a 1.0 mol/L methylamine (CH3NH2) solution after the addition of 50 mL of a 0.5 mol/L solution of HCI?
6) Calculate the pH and composition of solutions of (A) 0.10 M HFO4; (B) 0.10 ΜΗΡΟ: (C) 0.10 M HP042, and (D) 0.10 М РОГ. (pK-: 2.15, pK2= 7.20, and pKa = 12.35)
What is the pH of 80 mL of a 0.4 mol/L NaOH solution after the
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5. What is the pH of 50 mL of a 1.0 mol/L methylamine (CH3NH2) solution after the addition of 50 mL of a 0.5 mol/L solution of HCI? Your angwer
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