Mmiri nnu ncha
| obere ụdị nke | Ncha  |
|---|---|
| ihe eji ya eme | potassium hydroxide |
Mmiri ncha nnu, nke a na-akpọkwa ncha ndị ọrụ ụgbọ mmiri, bụ ncha potassium maka iji ya na Mmiri oké osimiri. Sabọn azụmahịa na-adịghị ọnụ ala agaghị agwụ agwụ ma ọ bụ gbazee na mmiri oké osimiri n'ihi ọkwa dị elu nke sodium chloride na mmiri. N'otu aka ahu Ncha nkiti anaghi Aru oru ka potassium based oap na mmiri Siri Ike be calcium na anochita Anya sodium making residual insoluble scum n'ihi Ihe insolubility Nke Ncha no. [1][2][3][4][5][6][7]
ncha nkịtị nnu nke abụba acid. A na-ejikarị nhicha eme ihe dị ka ihe na-eme ka mmiri na-asa, na-ịsa ahụ, na-ehicha. A na-eme ncha maka ihicha site na iji mmanụ akwụkwọ nri ma ọ bụ mmanụ anụmanụ na abụba mee ihe na-adọrọ adọrọ. Ọrịa mmanụ nwere triglycerides; atọ molecules nke fatty acids na-agbakọta na otu molecule nke glycerol. Alkaline solution, nke a na-akpọkarị lye (ọ bụ ezie na okwu ahụ bụ "sopo" na-ezo aka na ncha e ji sodium hydroxide mee), na-eweta Mgbanwe kemịkal a maara dị ka saponification. [8] mmeghachi omume a, a na-ebu ụzọ hydrolyzed abụba triglyceride n'ime abụba abụba n'efu, mgbe ahụ, ndị a na-ejikọta na alkali iji mepụta ncha dị iche iche, abụba karịrị akarị ma ọ bụ alkali, mmiri, na glycerol a tọhapụrụ (glycerin). [1]
Mmiri nnu Ncha bu potassium salt kama sodium salts. Ma sodium na potassium bu alkali metals.
Ihe odide[dezie | dezie ebe o si]
- ↑ US Navy, All hands, Oct. 1980, Tin Can Sailor, page 4. Archived from the original on 2017-06-01. Retrieved on 2023-06-21.
- ↑ Naval History and Heritage Command, Page 65. Archived from the original on 2019-02-12. Retrieved on 2023-06-21.
- ↑ What Einstein Told His Barber: More Scientific Answers to Everyday Questions, page 244, By Robert Wolke
- ↑ High Adventure, page 42, By Joe Miller
- ↑ Lessons in Chemistry, page 215, By William Houston Greene
- ↑ Sub: An Oral History of U.S. Navy Submarines, page 137, By Mark K. Roberts
- ↑ A BRIEF SOAP HISTORY. Layday. Archived from the original on 2019-02-12. Retrieved on 2019-02-12.
- ↑ Kpọpụta njehie: Invalid
<ref>tag; no text was provided for refs namedCavitch, Susan Miller 1994