What Is the Hydronium Ion Concentration of Pure Water at 25°C

question 63

Multiple Choice

What is the hydronium ion concentration of pure water at 25°C?

• A)7.0 × 10⁷ M
• B)7.0 × 10⁻⁷ M
• C)1.0 × 10⁷ M
• D)1.0 × 10^{−7 M}
• E)1.0 × 10^{−14 M}

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