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Two solution A and B have pH of 2 and 6 respectively. How many times greater is the hydrogen ion concentration in solution A than that of solution B ??
Two solution A and B have pH of 2 and 6 respectively. How many times greater is the hydrogen ion concentration in solution A than that of solution B ??
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Apr 7
The pH scale is logarithmic, meaning that each unit change in pH represents a tenfold change in hydrogen ion concentration.
The hydrogen ion concentration in solution A (pH 2) is 10^-2 M, and in solution B (pH 6) is 10^-6 M.
To find out how many times greater the hydrogen ion concentration in solution A is compared to solution B, we can divide the hydrogen ion concentration in solution A by the hydrogen ion concentration in solution B:
(10^-2) / (10^-6) = 10^4
Therefore, the hydrogen ion concentration in solution A is 10,000 times greater than that of solution B.