hydrolysis ntawm anion los ntawm qaug zog acid (los tsim OH - ions) pH > 7.00 (basic)
Anionic hydrolysis yog dab tsi?
Nws tuaj yeem txhais tau tias yog tawm tsam uas cation thiab anion lossis ob qho tib si lossis cation thiab anion reacts nrog dej los tsim cov tshuaj acidic lossis yooj yim lossis nruab nrab. Yog hais tias ntsev tau tsim los ntawm cov kua qaub thiab lub hauv paus muaj zog, ces cov ntsev nruab nrab yuav tsim. … Cov txheej txheem no hu ua anionic hydrolysis.
YPH ntawm hydrolysis yog dab tsi?
Cov ntsev ntawm cov hauv paus tsis muaj zog thiab cov kua qaub muaj zog ua hydrolyze, uas ua rau nws pH tsawg dua 7 . Qhov no yog vim qhov tseeb tias anion yuav dhau los ua cov neeg saib ion thiab tsis nyiam H+, thaum lub cation los ntawm lub hauv paus tsis muaj zog yuav pub ib tug proton rau cov dej tsim ib hydronium ion..
anions thiab cations cuam tshuam li cas pH?
Kev nce ntawm anions (tsis zoo them cov as-ham) thiab cations (cov khoom noj uas muaj txiaj ntsig zoo) los ntawm cov nroj tsuag tuaj yeem ua rau muaj kev hloov pauv hauv pH hauv cov kab ke loj hlob. Yog tias ntau cov cations absorbed nyob rau hauv kev sib raug zoo rau anions, the pH yuav txo. Yog tias muaj ntau cov anions absorbed tshaj cations, qhov no ua rau nce pH.
Puas yog anions acidic lossis yooj yim?
Basic ntsev Feem ntau, anions A- tuaj yeem suav tias yog lub hauv paus ntawm cov kua qaub HA. Nyob ntawm lub zog ntawm cov kua qaub sib xws: • A-, lub hauv paus conjugate ntawm cov kua qaub uas tsis muaj zog, ua haujlwm zoo litsis muaj zog puag. A-, lub hauv paus conjugate ntawm cov kua qaub muaj zog, ua raws li pH- nruab nrab.
