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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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urdesigirl urdesigirl
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2 years ago
What is the pH of a 0.240 M aqueous solution of potassium cyanide? Ka (HCN) = 6.2 × 10-10

▸ 11.3

▸ 2.7

▸ 4.9

▸ 9.1

▸ 9.4
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
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2 years ago
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urdesigirl Author
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2 years ago
Thanks for your help!!
shimyshiguy
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
This helped my grade so much Perfect
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