SOLUTION: Use the equation pH = −log(H^+), where H^+ is the hydrogen ion concentration of a solution. Find the pH of a baking soda solution, for which the hydrogen ion concentration

Algebra ->  Equations -> SOLUTION: Use the equation pH = −log(H^+), where H^+ is the hydrogen ion concentration of a solution. Find the pH of a baking soda solution, for which the hydrogen ion concentration      Log On


   



Question 1060123: Use the equation pH = −log(H^+), where H^+ is the hydrogen ion concentration of a solution.
Find the pH of a baking soda solution, for which the hydrogen ion concentration is 5.75 ✕ 10^−8. (Round your answer to one decimal place.)

Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+pH+=+-log%28+H%5Eplus+%29+
+pH+=+-log%28+5.75%2A10%5E%28-8%29+%29+
+pH+=+-log%28+5.75+%29+-+log%28+10%5E%28-8%29+%29+
+pH+=+-.75967+-+%28-8%29+
+pH+=+-.75967+%2B+8+
+pH+=+7.2403+
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check:
+pH+=+-log%28+5.75%2A10%5E%28-8%29+%29+
+7.2403+=+-log%28+5.75%2A10%5E%28-8%29+%29+
+7.2403+=+-.75967+-%28-8%29+
+7.2403+=+7.2403+
OK