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1. Log of 23.0= 1.3617278360176 is this correct I used calculator and not sure if I even did this correctly

2.2 How do you find pH of an aqueous solution in which {h} += 2.7x 10( -3)exponet is -3

3. find log of x if log x = 10.23= 1.009875

4.Ph of aquesous colution is 6.52 what is the concentration of the hydrogen ion?

5. log(1.2x10 to the 6th) the the 3rd= ??? dont know how to do


we weren't given any examples of any of these can you please help me learn how to do these types of problems
 
 Mar 18, 2012

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