kˈɑːmən ˈeɪkwɪəs ˈæsɪdz ɪŋklˈuːd hˌaɪdɹəklˈoːɹɪk ˈæsɪd ɐ səlˈuːʃən ʌv hˈaɪdɹədʒən klˈoːɹaɪd ðæt ɪz fˈaʊnd ɪn ɡˈæstɹɪk ˈæsɪd ɪnðə stˈʌmək ænd ˈæktᵻvˌeɪts daɪdʒˈɛstɪv ˈɛnzaɪmz, ɐsˈiːɾɪk ˈæsɪd vˈɪnᵻɡɚɹ ɪz ɐ daɪlˈuːt ˈeɪkwɪəs səlˈuːʃən ʌv ðɪs lˈɪkwɪd, sʌlfjˈʊɹɹɪk ˈæsɪd jˈuːzd ɪn kˈɑːɹ bˈæɾɚɹiz, ænd sˈɪtɹɪk ˈæsɪd fˈaʊnd ɪn sˈɪtɹəs fɹˈuːts.
Common aqueous acids include hydrochloric acid (a solution of hydrogen chloride that is found in gastric acid in the stomach and activates digestive enzymes), acetic acid (vinegar is a dilute aqueous solution of this liquid), sulfuric acid (used in car batteries), and citric acid (found in citrus fruits).