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Acids and Bases - Lewis Definition Of Acids And Bases. The BrÃ¸nsted-Lowry acid-base definition, while broader than the Arrhenius definition, is still limited to hydrogen-containing compounds, and is dependent on a hydrogen ion (that is, a proton) transferring from one molecule to another.
An acid is: A substance that produces hydrogen ions when dissolved in water. A substance that reduces the pH of a solution (it has a pH of less than 7). To human taste buds â¦ , acids taste bitter. In high concentrations, acids are corrosive, especially to some metals and to most organic compounds.wo types of omega-3 fatty acids are eicosapentaenoic acid (EPA) and docosahexanoic acid (DHA), which are found mainly in oily cold-water fish, such as tuna, salmon, trout, he â¦ rring, sardines, bass, swordfish, and mackerel. 3 people found this useful.