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Year 11 (2026) Maths Advanced (2026) Logs and Exponentials

Logarithms in the Real World

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Questions
Question 1
118130

Solution \(A\) has a pH of \(3\) and another solution \(B\) has a pH of \(3.4\). Given that the lower pH is more acidic, how much more acidic is solution \(A\) compared to solution \(B\)

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