2007-04-18 12:25:10 · 4 answers · asked by ??? 2 in Science & Mathematics ➔ Chemistry
soap is basic so the pH should be higher than 7
2007-04-18 12:29:06 · answer #1 · answered by physandchemteach 7 · 1⤊ 0⤋
Soaps are frequently made out of fatty acids that are saponified with caustic or lye to make water soluble salts. THe pH might probable be alkaline. Many soaps, besides the incontrovertible fact that, incorporate non-ionic surfactants recently as nicely as different factors. you may pick to appreciate all the climate and how lots of each and every to get a cope with on pH. placed it water and degree it, I say. checklist
2016-12-26 14:04:41 · answer #2 · answered by ? 3 · 0⤊ 0⤋
The pH will be closer to 9 not 4. At 4 you will be getting acid burn.
2007-04-18 12:28:53 · answer #3 · answered by African 3 · 1⤊ 0⤋
It's around 9 because of the lye which is NaOH. Makes the pH basic instead of acidic.
2007-04-18 12:31:27 · answer #4 · answered by Anonymous · 1⤊ 0⤋