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Asked Nov 20, 2019
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What is the hydronium ion concentration (in mol/L) of an aqueous solution with a pH of 3.4? State your answer in scientific notation using three significant figures.

 

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The pH of a solution is used to specify the solution is acidic or basic in nature. At 25 oC  if the pH of the solution is less than 7 ,  then the  solution said to be  acidic in nature and if it is greater than 7 , then the solution is said to be basi...

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pH-logH,O [HO"10 HO"]=1034 = 0.000398 3.98x10mol/L

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