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Chemistry
Equilibrium and Acids/Bases
Acid dissociation constant (Ka)
How many moles of NaOBr- must be mixed with 0.1788 mole of HOBr and diluted to 1L to prepare a solution having a pH of 8.7043. Ka of HOBr = 2.0 * 10-9
1 answer
Use the Henderson-Hasselbalch equation. Post your work if you get stuck.
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