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Unformatted text preview: 3 O + ] = 3.20x10-3 M 6. Given [OH-], find the pOH of the following solutions and indicate whether the solutions are acidic, basic, or neutral. iv. [OH-] = 0.001M v. [OH-] = 8.34x10-7 M vi. [OH-] = 5.50x10-2 M 7. Find the [H 3 O + ] of the following solutions and indicate whether they are acidic, basic, or neutral. vii. pH = 3.55 viii. pH = 7.00 ix. pH = 9.11 8. Find the [OH-] of the following solutions and indicate whether they are acidic, basic, or neutral. x. pOH = 12.15 xi. pOH = 5.25 xii. pOH = 6.61 9. If [OH-] =6.6x10-9 M, find [H 3 O + ], pH, and pOH. 10. Complete the following chart. pH [H + ] pOH [OH-] Acidic or Basic? 0.0045 7.88 7.86x10-8 M 8.00 4.13 11. Calculate the pH of a) 0.00345M HCl b) 5.5x10-5 M NaOH c) 0.0065M Ca(OH) 2...
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This note was uploaded on 03/07/2009 for the course CHEM 2B taught by Professor Clemens during the Winter '08 term at UC Davis.
- Winter '08