Relationship between pH and pOH
pH and pOH are the negative logarithms of the hydrogen ion and hydroxide ion concentrations, respectively. At 25°C, their relationship is: pH + pOH = 14. For a…
Syllabus path: Properties of Substances and Reactions › Properties of Common Inorganic Substances › Bases (Alkalis)
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CSCA Chemistry Formula Reference
Formula and explanation
pH and pOH are the negative logarithms of the hydrogen ion and hydroxide ion concentrations, respectively. At 25°C, their relationship is: pH + pOH = 14. For a basic solution, pH > 7, pOH < 7.
Related tutorial and examples
Bases (Alkalis)
Bases (Alkalis) 1. Core Definitions & Classification Logic In the CSCA exam, the focus on Bases is the impact of Solubility on reactions and the distinction between Strong and Weak Bases. Definition: Compounds whose anions generated during ionization are all hydroxide ions ( OH⁻ …
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