You are making 100 mL of a 0.44M phosphoric acid buffer with a pH of 7.0. What is the concentration (M) of the BASE component needed to make the buffer? Answer in 3 sig figs please!
You are making 100 mL of a 0.44M phosphoric acid buffer with a pH of 7.0. What is the concentration (M) of the BASE component needed to make the buffer? Answer in 3 sig figs please!
Chemistry for Today: General, Organic, and Biochemistry
9th Edition
ISBN:9781305960060
Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Publisher:Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Chapter9: Acids, Bases, And Salts
Section: Chapter Questions
Problem 9.118E
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Hh.122.
![You are making 100 mL of a 0.44M phosphoric acid
buffer with a pH of 7.0. What is the concentration (M) of
the BASE component needed to make the buffer?
Answer in 3 sig figs please!](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F05dbd17f-eeb5-402a-9330-d800141100ce%2Fdb8668f8-ca6d-4bb3-8a53-3f1e90d9d69d%2Fcwtm8aq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:You are making 100 mL of a 0.44M phosphoric acid
buffer with a pH of 7.0. What is the concentration (M) of
the BASE component needed to make the buffer?
Answer in 3 sig figs please!
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