Azurfa kyauta ce mai ban mamaki wadda ta ɓoye a kanta babbar ikon warkarwa. Tun daga zamanin d ¯ a, an yi amfani da irin wannan nau'in a cikin yin jita-jita, kayan ado, kayan ado. Duk waɗannan samfurori suna bukatar har yau. Saboda haka, idan ka yanke shawarar sayen duk wani samfurin daga azurfa, dole ne ka buƙaci sanin amincinka. Bari muyi kokarin gano alamomi da kuma yadda za a gane azurfa a gida.
Mun koyi yadda za a gane azurfa a gida a cikin abubuwan da suka mallaka
Gaskiya mai kyau, a matsayin mai mulkin, idan aka kwatanta da wasu ƙananan ƙarfe yana da babban haɓakaccen haɓakar thermal. A wasu kalmomi, ƙimar da zafinta ya dogara ne akan ingancin azurfa. Gane cewa amincin samfurin na azurfa za'a iya saukar da shi a cikin wani samfurin ruwa na azurfa da azurfa (ruwan cakula mai kyau). Abubuwan da aka yi da azurfa dole ne a haushi da sauri sosai, a kan sokewa daga azurfa nickel. Ta hanyar, maimakon ruwan zãfi, za ka iya ɗaukar abubuwa a hannunka kawai kuma zazzafan zafin jiki a yayin aikin zafi.
Gwaje-gwaje don ƙayyade gaskiyar azurfa a gida
- Ka tuna cewa idan kayi kayan azurfa tare da zane mai tsabta da mai tsabta, ya kamata ya zama hanya mai duhu. A wannan yanayin, amincin karfe ya kawo shakku. Da farko, wannan shi ne saboda gaskiyar cewa wannan nau'in ba a daidaita shi ta hanyar hulɗa da oxygen ba, amma zai iya yin hulɗa tare da mahaɗin sulfur wanda ke cikin ɓoye na sirri, saboda abin da azurfa ke haskaka a lokacin safa.
- Hakanan zaka iya gane darajan azurfa da magnet. Wannan shi ne saboda gaskiyar cewa wannan kayan ado kayan ado abu ne na diamagnetic. Bayan yin gwajin, za ku iya ƙayyade adadin nickel da baƙin ƙarfe a cikin azurfa.
- Sulfur maganin shafawa wata hanya ce don duba azurfa a gida. Ya kamata ku kashe samfurin da maganin shafawa na sulfuric, wanda za'a saya a kowane kantin magani, bayan haka ya zama dole ya bar karfe na tsawon sa'o'i. A sakamakon haka, tare da ainihin kayan azurfa, wurin da ake amfani da maganin shafawa ya kamata a ba da inuwa.
- By hanyar, baya ga sulfuric maganin shafawa, alli da iodine za a iya amfani dasu ga waɗannan dalilai. A matsayinka na mai mulki, aikin da wadannan masu haɗuwa ba su bambanta da abin da ke faruwa a lokacin da ake amfani da maganin shafawa na sulfuric.
- Wata hanyar da za a bambanta azurfa daga cin hanci a cikin gida shi ne rubutun samfurin da hannaye mai tsafta. Idan babu alamar da aka bari akan dabino, wannan ya nuna cewa karfe yana da inganci. Amma idan ka samu hannayenka datti, to, akwai zinc impurities a cikin azurfa.
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An gwada gwajin mafi kyau akan gwaji na azurfa don amfani da nitric acid. Don wannan gwaji, ya kamata ka zabi mafi kyawun wuri a kan samfurinka, wanda ba shi da sananne sosai kuma ɗauka da sauƙi, cire fitar da kayan tsaro mai yiwuwa. Sa'an nan kuma wajibi ne a sauƙaƙe wasu ƙwayoyin nitric acid a wannan wuri. Matakan kamar nickel azurfa, azurfa plated tagulla, ko kuma low quality azurfa gami za ta juya kore. Wannan shi ne saboda gaskiyar cewa akwai ƙara yawan ƙarfin jan ƙarfe. Amma azurfa na azurfa a cikin wannan gwajin zai sami launin launi, kuma, a ƙarshe, tsabar azurfa za ta juya cikin inuwar inuwa. - Wani allurar rigakafi mai mahimmanci ma yana da amfani. Ɗaura allurar kuma ɗauka ɗauka samfurin. A Layer na yaduwa zai sauko daga gare ta, wanda zai bijirar da karfe. A matsayinka na mulkin, an yi amfani da tagulla, wanda yana da launin ja.
Kuma a ƙarshe, idan ka yanke shawara sayan samfurin azurfa, amma shakka ko karfe wanda aka sanya shi zuwa yanzu, don kauce wa rashin fahimta, kula da gaban samfurin da alamar ƙarfe.