| acid |
A substance having a sour or sharp flavor. Most foods are somewhat acidic. Foods generally referred to as "acids" include citrus juice, vinegar, and wine. A substance's degree of acidity is measured on the pH scale; acids have a pH of less than 7.
출처: www.allfoodbusiness.com/cooking_terms.php
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| acidic |
or tart, sour. All wines contain some acids, predominantly tartaric. Raw, young wines are generally more acidic than older ones. improperly balanced wines may taste sour because of an abnormally high acid content.
출처: wineschool.com/vocabulary.html
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| acidic |
Various oxides can be considered basic (RO, R2O group) or acidic (RO2). The greater the proportion of oxygen the more acidic an oxide is.
출처: www.digitalfire.com/education/glossary/
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| acidity |
quality of being sour; degree of sourness; having a pH of less than 7.
출처: www.homesteadharvest.com/glossaryad.html
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| acid |
A water soluble substance with pH less that 7 that reacts with and neutralizes and alkali.
출처: www.howtocleananything.com/hca_glossay.htm
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