In the subtopic of the strength of acids and alkalis, a student is able to:
1.State the use of a pH scale
2.Relate pH value with acidic or alkaline
properties of a substance.
3.Relate concentration of hydrogen ions with pH
value.
4.Relate strong or weak acid and alkali with
degree of dissociation.
5.Conceptualize qualitatively strong and weak
acids and alkalis.
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