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tsk tsk
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A month ago
Calculate the pH of the solution resulting from the addition of 10.0 mL of 0.10  M NaOH to 50.0 mL of 0.10  M HCN ( Ka = 4.9 × 10–10) solution.


▸ 5.15

▸ 8.71

▸ 5.85

▸ 9.91

▸ 13.0
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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kayekalicokayekalico
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A month ago
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tsk Author
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this is exactly what I needed
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Thanks
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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