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acids and bases

TermDefinition
corrosive A corrosive substance causes damage by chemical action
litmus a dye obtained from certain lichens that is red under acid conditions and blue under alkaline conditions.
ph scale The pH scale is a measure of how acidic or basic a substance is, ranging from 0 to 14
universal indicator A universal indicator is a pH indicator that changes color to indicate the acidity or alkalinity of a solution, providing a wide range of pH values from 1 to 14.
neutral neither acid nor alkaline; having a pH of about 7
acid
Created by: KELSEYbrenn
 

 



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