7. A 50.00-ml aliquot of 0.1200 M ethylamine (CH3CH₂NH₂) (Kb = 5.6 x 10-4) is titrated with 0.1000 M HCI. Calculate the pH of the solution after the addition of the following volumes of acid and prepare a titration curve from the data: a. 40.00 mL b. 45.00 mL C. 55.00 mL d. 60.00 mL e. 75.00 mL
7. A 50.00-ml aliquot of 0.1200 M ethylamine (CH3CH₂NH₂) (Kb = 5.6 x 10-4) is titrated with 0.1000 M HCI. Calculate the pH of the solution after the addition of the following volumes of acid and prepare a titration curve from the data: a. 40.00 mL b. 45.00 mL C. 55.00 mL d. 60.00 mL e. 75.00 mL
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![7. A 50.00-mL aliquot of 0.1200 M ethylamine (CH3CH₂NH₂) (Kb = 5.6 x 10-4) is titrated with
0.1000 M HCI. Calculate the pH of the solution after the addition of the following volumes of acid
and prepare a titration curve from the data:
a. 40.00 mL
b.
C.
d.
e.
45.00 mL
55.00 mL
60.00 mL
75.00 mL](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc26d29ed-ee5d-4ffa-a811-c1d531d20db6%2F025e035e-5379-41cb-bc25-d4bfe89018eb%2F82zmcc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:7. A 50.00-mL aliquot of 0.1200 M ethylamine (CH3CH₂NH₂) (Kb = 5.6 x 10-4) is titrated with
0.1000 M HCI. Calculate the pH of the solution after the addition of the following volumes of acid
and prepare a titration curve from the data:
a. 40.00 mL
b.
C.
d.
e.
45.00 mL
55.00 mL
60.00 mL
75.00 mL
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