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Memorize 2.3

3rd set of words to memorize for exercise

QuestionAnswer
A compound that changes color in the presence of an acid or a base. indicator
The physical process that tears, grinds, and mashes large pieces of food into smaller ones. mechanical digestion
A reaction of an acid with a base,yielding a solution that is not as acidic or basic as the starting solutions were. neutralization
A numeric scale with range of values from 0 to 14 used to determine if something is an acid or a base or neutral. pH scale
An ionic compound made from the neutralization of an acid with a base. salt
Created by: arhsenglish
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