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$2.00 Chemistry Help!

  • From Chemistry: General-Chemistry
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  • Due on Mar. 12, 2009
  • Asked on Mar 12, 2009 at 10:28:51PM
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jwgill2
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Q:
Calculate the pH of each of the following solutions.
(a) 2.5 10-4 M Ba(OH)2
(b) 2.9 10-4 M HNO3
 

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  • Posted on Mar 12, 2009 at 10:58:35PM
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krishna53
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A:
Preview: ... H)2. Thus <br>2.5*10^-4=0.00025<br>[OH-] = 2 * 0.00025 = 0.0005M<br>pOH ...
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