If 29.0 mL of 1.7 M C2H5NH2 are titrated with 0.8 M HCI, what is the pH at 13.8 mL? Answer: Exactly 34.9 mL of 0.2 M HNO2 are titrated with a 0.2 M NaOH solution. What is the pH at the equivalence point? Answer:

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Chapter9: Acids, Bases, And Salts
Section: Chapter Questions
Problem 9.128E
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If 29.0 mL of 1.7 M C2H5NH2 are titrated with
0.8 M HCI, what is the pH at 13.8 mL?
Answer:
Exactly 34.9 mL of 0.2 M HNO2 are titrated with
a 0.2 M NaOH solution. What is the pH at the
equivalence point?
Answer:
Transcribed Image Text:If 29.0 mL of 1.7 M C2H5NH2 are titrated with 0.8 M HCI, what is the pH at 13.8 mL? Answer: Exactly 34.9 mL of 0.2 M HNO2 are titrated with a 0.2 M NaOH solution. What is the pH at the equivalence point? Answer:
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