Shin sha'awar abubuwa ne suke sha'awar su ko kuma suyi haske a cikin duhu cikin gilashi? Shin kana so ka san yadda ake yin ruwa mai haske tare da hannunka? To, zan fahimta. Yi la'akari da cewa yin ruwa mai haske a gida ba shine mafi sauki, kuma mafi mahimmanci ba mai tsabta ba, don haka dole ka wanke jita-jita bayan binciken.
Yaya za a yi ruwa mai haske tare da hannunka?
Ya bayyana a fili cewa ruwa yana haskaka cikin duhu don dalilai, a fili wasu matakai sunadaran suna faruwa. Ba zamu shiga zurfin sunadarai ba, za mu dauka kawai kamar yadda aka ba da cewa wasu abubuwa a cikin wani yanayi mai guba sun fara samarda haske. Sabili da haka, domin duk abin da ya kamata ya faru, dole ne a shirya masu haɗari masu dacewa. Tsarin girke-girke na ruwa mai haske bai wanzu kadai ba, don haka la'akari da hanyoyi da dama don shirya shi.
Hanyar 1
Za ku buƙaci:
- luminol (sayar a cikin kasuwar sayar da sinadaran reagents) - 2-3 g;
- hydrogen peroxide 3% (daga kantin magani) - 80 ml;
- ruwa 100 ml;
- jan karfe sulfate (ferric chloride, gishiri jini) - 3 g;
- Maganin soda caustic - 10 ml;
- Fluorescent dyes - rubren, m kore, da dai sauransu.
- gwajin gwaji (flasks, gilashin gilashin gilashi).
Manufacturing
- Luminol foda ne rawaya, wanda a cikin shuɗi da tsaka tsaki mafita fara haske a blue. Don haka ba a banza cewa shine a cikin farko a girke-girke ba, ba tare da hasken rana gwajin ba zai yi nasara ba. Zuba ruwa a cikin kwalba, narke a ciki.
- Ƙara hydrogen peroxide zuwa flask.
- A can mu aika jan sulphate ko ƙarfe ƙarfe, ko gishiri mai ja. Idan babu wani, ko kuma wani, ko kuma na uku, yana yiwuwa a yi tare da hanyar ingantaccen abu. Siki kadan daga jini daga cinya kaza, tsoma shi cikin ruwa kuma kara 1 tbsp. cokali na wannan bayani ga cakuda a cikin fitila.
- Ƙara soda caustic zuwa flask.
- Kashe haske da sha'awan haske mai haske mai haske wanda ya fito daga kwan fitila.
- Idan launin launi ba a gare ku ba (akwai irin waɗannan mutane), to, ku ƙara duk abin da ake yi a cikin fom din.
Hanyar 2
Za ku buƙaci:
- Luminol - 0.15 g;
- bushe alkali (KOH) - 35 g;
- dimethoxide (dimethylsulfoxide) - 30 ml;
- wani fitila da cokali 500;
- Ruwa mai haske.
Manufacturing
- Muna haɗuwa cikin haske, alkali da dimexide.
- Rufe flask tare da murfi kuma girgiza shi.
- Za'a sami haske mai launin shuɗi, wanda za a iya refe shi, ƙara zuwa abun da ke ciki na kowane gilashi.
- Idan haske ya raunana, buɗe murfin, bari a cikin iska kaɗan a cikin fitila. Kuma sai ruwan ya fara sake fitar da haske.
Hanyar 3
Za ku buƙaci:
- gilashi mai tsayi - 1 pc.
- maganin dashi - 20 ml;
- hydrogen peroxide 3% - 10 ml;
- bayani na luminol 3% - 5 ml;
- da dama kristal na potassium permanganate.
Manufacturing
- Zuba wani bayani na wanka a gilashi.
- A can kuma mun aika da hydrogen peroxide da haske mai haske.
- Na dabam, muna ruban lu'u-lu'u ne na potassium potassium (potassium permanganate) da kuma aika shi a gilashi.
- Lokacin da kake kokarin haɗuwa, cakuda zasu kumbura, kuma zai yi haske sosai.
Amma, kamar yadda aka ambata a sama, bayan dukkanin gwaje-gwaje sun wanke a gida kuma wanke jita-jita. Amma kuma wannan tsari zai iya zama mai ban sha'awa idan ka inuwa daki. A ƙarƙashin rinjayar ruwan famfo mai haɗari, mafita mai haske ya fara haske.
Yadda ake yin phosphor?
Yadda za a yi ruwa mai haske ya fahimci yanzu, amma idan wani yana so ya bi tafarkin gwajin gwajin dan kadan, to, zaka iya kokarin yin phosphor da kanka. Don yin wannan, muna saya a cikin kantin magani magungunan coniferous da boric acid. Narke 1 gram na coniferous tattara cikin ruwa. Ɗauki cokali kuma saka ruwan acid a kanta. Ƙara wani bayani na coniferous tattara ta drop a cikin cokali kuma a hankali Mix shi. Muna tafasa a kan wuta, har lokacin da mafita ya zubar da shi a cikin cokali, kumfa yana zuga wani abu mai ma'ana. Cool, ƙara wani bayani kuma zafin rana. Yana juya wani abu mai launin rawaya - a phosphor. Bayan kasancewa cikin haske mai haske (zaka iya amfani da filashi) zai haskaka a cikin duhu, amma ba don dogon lokaci ba, dan kadan.