A solution contains 0.0000001 (10⁻⁷)moles of hydroxyl ions [OH⁻] per litre.Which of the following best describes this solution?

Name: A solution contains 0.0000001 (10⁻⁷)moles of hydroxyl ions [OH⁻] per litre.Which of the following best describes this solution?
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Question

Quizplus · Accepted Answer

A solution with [OH⁻] = 10⁻⁷ M is neutral because it is equal to the concentration of [H⁺] in pure water at 25°C, which is also 10⁻⁷ M.

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