What is the pH of a solution with a hydrogen ion concentration of 3.8 × 10⁻³ M? - EQUILIBRIUM Quiz | GKFix.in

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Question

What is the pH of a solution with a hydrogen ion concentration of 3.8 × 10⁻³ M?

A. 1.42
B. 2.42
C. 3.42
D. 4.42