Qhov sib txawv tseem ceeb ntawm amphiprotic thiab polyprotic yog tias amphiprotic hais txog kev muaj peev xwm pub dawb thiab txais cov protons, qhov polyprotic hais txog kev muaj peev xwm pub dawb lossis txais ntau dua ib qho proton.
Cov ntsiab lus amphiprotic thiab polyprotic yog siv los ua cov lus piav qhia txog tshuaj lom neeg. Cov ntsiab lus no piav qhia txog lub peev xwm lossis tsis muaj peev xwm pub dawb / txais cov protons. Hauv cov ntsiab lus no, "-protic" txhais tau tias protons, uas yog H + ions uas tuaj yeem tshem tawm ntawm cov tshuaj lom neeg.
Amphiprotic yog dab tsi?
Amphiprotic hais txog lub peev xwm ntawm cov tshuaj lom neeg los pub lossis txais cov protons. Tshwj xeeb, amphiprotic chemical compounds muaj peev xwm pub dawb thiab txais cov protons rau lossis los ntawm lwm cov tebchaw. Hauv cov ntsiab lus no, peb xa mus rau H+ ions li protons. Amphiprotic compounds tuaj yeem yog cov kua qaub lossis lub hauv paus. Yog li ntawd, cov tshuaj no muaj ob qho tib si acidic thiab yooj yim yam ntxwv.
Daim duab 01: Amino Acids yog Amphiprotic
Piv txwv rau cov tshuaj amphiprotic tshuaj muaj xws li amino acids, uas muaj amine pawg thiab carboxylic pawg, cov proteins uas yog tsim los ntawm cov amino acids, thiab dej, uas muaj protons thiab ib leeg electron khub ntawm oxygen atom uas tuaj yeem ua raws li proton. txais.
YPolyprotic yog dab tsi?
Polyprotic hais txog lub peev xwm ntawm cov tshuaj lom neeg los pub ntau tshaj ib qho proton. Ntawm no, "poly" txhais tau hais tias ntau thiab "-protic" txhais tau tias kev pub dawb proton. Muaj ob hom tshuaj polyprotic xws li polyprotic acids thiab polyprotic bases.
Daim duab 02: Phosphoric Acid yog Polyprotic Acid. Nws muaj peb qhov tshem tau Protons.
Polyprotic acids muaj peev xwm tso tawm ntau dua ib qho proton ib molecule. Polyprotic bases yog hom tshuaj uas muaj peev xwm lees txais ntau tshaj ib qho proton ib molecule. Piv txwv li, sulfuric acid, phosphoric acid, carbonic acid, sulfurous acid, thiab lwm yam yog polyprotic acids. Phosphate ion, sulfate ion, carbonate ion, thiab lwm yam yog cov piv txwv rau polyprotic bases.
Qhov txawv ntawm Amphiprotic thiab Polyprotic yog dab tsi?
Cov ntsiab lus amphiprotic thiab polyprotic hais txog kev tshem tawm cov protons los ntawm cov tshuaj lom neeg. Qhov sib txawv tseem ceeb ntawm amphiprotic thiab polyprotic yog tias amphiprotic hais txog kev muaj peev xwm pub dawb thiab txais cov protons, thaum polyprotic hais txog kev muaj peev xwm pub dawb lossis txais ntau dua ib qho proton.
Ntxiv mus, hom tshuaj amphiprotic tuaj yeem pub lossis txais ib lossis ntau dua protons ib molecule whereas polyprotic chemical hom tuaj yeem pub lossis txais ntau dua ib qho proton ib molecule. Qee cov piv txwv rau cov tshuaj amphiprotic muaj xws li amino acids, proteins thiab dej, thaum piv txwv rau polyprotic tshuaj hom muaj xws li phosphoric acid, sulfurous acid, sulfuric acid, thiab phosphate ion.
Cov lus hauv qab no qhia txog qhov sib txawv ntawm hom tshuaj amphiprotic thiab polyprotic.
Summary – Amphiprotic vs Polyprotic
Cov ntsiab lus amphiprotic thiab polyprotic hais txog kev tshem tawm cov protons los ntawm cov tshuaj lom neeg. Qhov sib txawv tseem ceeb ntawm amphiprotic thiab polyprotic yog tias amphiprotic hais txog kev muaj peev xwm pub dawb thiab txais cov protons thaum polyprotic hais txog kev muaj peev xwm pub dawb lossis txais ntau dua ib qho proton. Qee qhov piv txwv rau cov tshuaj amphiprotic muaj xws li amino acids, proteins thiab dej thaum qee qhov piv txwv rau cov tshuaj polyprotic xws li phosphoric acid, sulfurous acid, sulfuric acid, thiab phosphate ion.
