What Is the Concentration of H₃O⁺ and OH⁻ Ion in Pure

question 59

Multiple Choice

What is the concentration of H₃O⁺ and OH⁻ ion in pure water at 25 °C?​

• A)​1.8 × 10⁻⁷ M,3.2 × 10⁻⁷ M
• B)​2.0 × 10⁻⁷ M,4.0 × 10⁻⁷ M
• C)​3.0 × 10⁻⁷ M,2.0 × 10⁻⁷ M
• D)​2.0 × 10⁻⁷ M,1.5 × 10⁻⁷ M
• E)​1.0 × 10⁻⁷ M,1.0 × 10⁻⁷ M

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A predetermined price set in a contract or agreement, often related to sales or financial instruments.

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