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- DictionaryA·cid·ic/əˈsidik/
adjective
- 1. having the properties of an acid, or containing acid; having a pH below 7. "a cocktail of acidic pollutants"
- 2. sharp-tasting or sour: "acidic wine"
adjective. us / əˈsɪd.ɪk / uk / əˈsɪd.ɪk / Add to word list. containing acid: acidic soil. very sour: a slightly acidic taste. SMART Vocabulary: related words and phrases. Physics: the state of matter. absorbency. absorption. allotropic. allotropy. compressible. e-liquid. equilibrium. fluidity. granulated. impervious. melted. metallic.
Definition of acidic adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
An acid is any hydrogen-containing substance that is capable of donating a proton (hydrogen ion) to another substance. A base is a molecule or ion able to accept a hydrogen ion from an acid. Acidic substances are usually identified by their sour taste.
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Apr 20, 2023 · Define pH and acidic, basic, and neutral pH values. Determine the magnitude of change in [H 3 O + ] for changing pH values. Perhaps you have heard of the term pH used to describe the acidity or basicity of a substance or you already know that a pH = 7 is neutral – neither acidic, nor basic.
ACIDIC definition in American English | Collins English Dictionary. English Dictionary Thesaurus Sentences Grammar. Definition of 'acidic' Word Frequency. acidic. (əsɪdɪk ) adjective. Acidic substances contain acid. Dissolved carbon dioxide makes the water more acidic. More Synonyms of acidic. Collins COBUILD Advanced Learner’s Dictionary.
Apr 15, 2024 · ( chemistry) Having a pH less than 7, or being sour, or having the strength to neutralize alkalis, or turning a litmus paper red. ( petrology) Containing a high percentage of silica -bearing minerals; opposed to basic. Of or relating to acid; having the character of an acid. an acidic solution. Synonyms [ edit] acid. Antonyms [ edit]
noun. us / ˈæs.ɪd / uk / ˈæs.ɪd / acid noun (CHEMICAL) Add to word list. B2 [ C or U ] any of various usually liquid substances that can react with and sometimes dissolve other materials: acetic/hydrochloric/ lactic acid. Vinegar is an acid. Fewer examples. Nitric acid will dissolve most animal tissue.
