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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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3 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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GuestGuest
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3 years ago
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urdesigirl Author
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3 years ago
Brilliant ツ
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Smart ... Thanks!
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This calls for a celebration Person Raising Both Hands in Celebration
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