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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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8 years ago
Consider a buffered solution consisting of H2CO3 and HCO3- where the pKa = 6.4. At pH = 6.4, which of the following is true?
A) [H2CO3] > [HCO3-]
B) [H2CO3]< [HCO3-]
C) [H2CO3] = [HCO3-]
D) [H2CO3] < [CO3-2]
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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8 years ago
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Whelan Author
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8 years ago
Good timing, thanks!
ealvino1610
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Yesterday
This helped my grade so much Perfect
7.prime7105
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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