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A colorful pH scale illustrating acidic, neutral, and basic levels with corresponding pH values and chemical illustrations.

A colorful pH scale illustrating acidic, neutral, and basic levels with corresponding pH values and chemical illustrations.

Une échelle de pH incomplète pour que les élèves puisse ajouter les termes suivants : Acide; basique; neutre; pH < 7; pH > 7; pH = 7. Ver más

#education #science #chemistry

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