ï»¿ pH of ions

What is the pH of a $0.123 \; M$ potassium chloride solution ? Look for the ions present in solution!

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In solution: $Na^+$ and $Cl^-$

Characterize these ions from the acid-base point of view !

$Na^+$ : no influence $Cl^-$ : no influence

What is the pH of this solution?

The pH of pure water: $pH=7$