Isilivere, kwaziwa njengeAg2S4, yinxalenye esetyenziswa ngokubanzi kwizicelo ezahlukeneyo zophuhliso kunye nophando. Nangona kunjalo, njengayo nayiphi na imichiza, kubalulekile ukuyisombulula ngononophelo kwaye uqonde iingozi zayo ezinokubakho. Kweli nqaku, siza kuphonononga ukubaisilivereyingozi kwaye uxoxe ngokusebenzisa, iipropathi, kunye nokuthatha amanyathelo okhuseleko.
Okokuqala, masiqonde iipropathi zeisilivere. Yi-crystalline emhlophe eqinile, i-odols kwaye ingena emanzini. Ifomula yekhemikhaliAg2S4ibonisa ukuba idityaniswe isilivere yesibini (AG) ye-Ion enye kunye ne-sulfate enye (i-SO4) ion. Ihlala iveliswa yindlela yokuphendula yei-nitrate yesilivereNgeendawo ezidityanisiweyo zesal. Ubunzima be-molar yeisilivereimalunga ne-311.8 G / Mol, kunye ne-CASSI-10294-26-5.
IsilivereUnezicelo ezahlukeneyo kumashishini ahlukeneyo. Olunye losetyenziso lwayo oluphambili kwi-chemistry laboratoratoratoratoratoratoratoratoratries njengendawo yokusebenzela yezinto ezithile ezihlanganisiweyo. Ikwasetyenziswa ekuvelisweni kwemveliso yesilivere esetyenziswa ekwenzeni izinto ezahlukeneyo zezinto eziphilayo. Ukongeza,isilivereIsetyenziswe kwiShishini lokuThengisa kwi-elektroproplay kwizinto ezinamathele ngesilivere encinci. Le nkqubo iphucula ubuhle bezinto ezinjengokwahluka njengezijelomitha, itafile kunye nezinto zokuhombisa.
Ngoku, masijonge umbuzo wokubaisilivereiyingozi.Isilivereibeka umngcipheko othile kwimpilo yabantu kunye nendalo esingqongileyo ukuba ithwalwe ngokungafanelekanga okanye isetyenzisiwe. Ithathelwe ingqalelo njengetyhefu ukuba ingenise, igqithileyo, okanye inxibelelana nolusu okanye amehlo. Ukuboniswa ixesha elide okanye okuphindaphindiweyo kunokubangela iingxaki zempilo ezahlukeneyo, ezinjengenzi mandla, ukucaphuka kwesikhumba, iingxaki zokuphefumla, kunye nomonakalo wangaphakathi.
Njengayo nayiphi na into enobungozi, kubalulekile ukuthatha amanyathelo afanelekileyo xa usebenza nayeisilivere. Le computha kufuneka ihlale ilawulwa kwindawo enomoya enomoya, ngokukhethekileyo phantsi kwe-hood ye-fud, ukunciphisa umngcipheko wokuphefumla. Izixhobo ezikhuselayo, kubandakanya iigloves, iigogles, kunye neelebhu zelebhu, kufuneka zinxitywe ukukhusela ulusu kunye nokujonga ngamehlo. Kwimeko yokuvezwa ngengozi, funa unyango kwangoko.
Xa sigcina,isiliverekufuneka igcinwe kwizikhongozeli zomoya ukusuka kubushushu, idangatye kunye nezixhobo ezingahambelaniyo. Kufuneka igcinwe kwindawo epholileyo, eyomileyo kwaye kude nokukhanya kwelanga ngqo. Kubalulekile ukuba ulandele iindlela zokulahla inkunkumaisiliverekwaye nayiphi na inkunkuma eyenziwe ngokusetyenziswa kwayo. Imigaqo yendawo kunye nezikhokelo ngokubhekisele ekulathweni kweekhemikhali eziyingozi kufuneka ilandelwe ngokungqongqo ukuqinisekisa ukhuseleko lwendalo kunye nezinto eziphilayo.
Ukuqukumbela, nangonaisilivereisetyenziswa ngokubanzi kumashishini ahlukeneyo, kunokuba yingozi ukuba ayiphathwa kakuhle okanye isetyenziswe ngokungafanelekanga. Kubalulekile ukuqonda iimpawu zayo kunye nomngcipheko onxulumene noko.Isilivereinokusetyenziswa ngokukhuselekileyo nangokufanelekileyo kwizicelo ezahlukeneyo ngokuthatha amanyathelo afanelekileyo okhuseleko, njengokunxibe izixhobo zokukhusela nokulandela iindlela ezifanelekileyo zokugcina nokuchithwayo, ngokunciphisa iingozi ezinokubakho.
IXESHA LOKUQALA: UNv-10 ukuya kwi-1023