Cov khoom ntom nti yog qhov pom kev pom. Koj tuaj yeem ua ntau daim ntaub, ntawv thiab ib qho chaw noo noo hlawv cov xim sib txawv uas tsis muaj hluav taws xob los ntawm kev txau cov kua pleev xim tshwj xeeb. Ua lub ntsej muag kua nyeem hauv tsev nws yooj yim dua li qhov koj xav.
Koj tuaj yeem tau "dej tua hluav taws" nyob rau ntau txoj hau kev, tab sis koj yuav tsum nco ntsoov kom xyuam xim thaum ua nws, vim tias nws yuav xav tau tshuaj lom neeg ua haujlwm. Thawj txoj hauv kev los ua kua luminous nyob hauv tsev Los npaj ib qho kev daws teeb meem, koj yuav tsum muaj 35 g ntawm qhuav alkali (KOH), 0.15 g ntawm luminol, 30 ml ntawm dimeskide, xim fluorescent, ib nrab-litre flask nrog tus nres. Yuav kom tau txais cov kua roj zoo nkauj, nws yog qhov tsim nyog kom sib xyaw luminol, alkali thiab dimexide rau hauv lub khob haus dej, kaw lub hau kom sib zog thiab co kom zoo. Tom qab lub ntsej muag ci, cov dej tuaj yeem tinted nrog cov xim fluorescent. Thaum qhov ci ci zuj zus, nws txaus los tso ib co huab cua rau hauv lub raj mis, lub teeb yuav ci ntsa iab. Qhov thib ob txoj hauv kev los ua lub ntsej muag ci hauv tsev Koj yuav tsum tau coj los npaj 3 g ntawm luminol, 80 ml ntawm 3% hydrogen peroxide, 3 g ntawm tooj liab sulfate, 100 ml dej, 10 ml ntawm sodium hydroxide tov, fluorescent dyes, ob peb txoj hlab ntsuas huv. Yuav kom tau txais cov kua roj luminous, koj yuav tsum yaj luminol hauv dej, ntxiv hydrogen peroxide thiab tooj liab sulfate rau nws. Caustic sis dej qab zib tau nchuav mus rau hauv qhov kawg, tom qab ntawd lub teeb xiav lub ntsej muag yuav tsum tshwm sim hauv lub khob ntsuas. Rau lwm cov xim, dyes tuaj yeem ntxiv rau hauv qhov kuaj. Qhov thib peb txoj hauv kev kom tau cov kua roj luminous nyob hauv tsev Koj yuav tsum siv 20 ml ntawm ib cov tshuaj ntxuav ntxhua khaub ncaws, 10 ml ntawm peb feem pua hydrogen peroxide, 5 ml ntawm peb feem pua cov teeb meem ntawm luminol, ob peb cov kua muaj ntau ntawm potassium permanganate, iav. Hydrogen peroxide thiab luminol, hmoov uas tsim los ntawm cov nplaim yaj potassium permanganate muaju, ntxiv rau hauv kev daws los ntawm kev ntxuav hmoov. Tom qab nplawm, koj tuaj yeem pom qhov tshwm sim lawm. Nws hloov tawm kom yooj yim los ua lub ntsej muag ci hauv tsev, txawm li cas los xij, ntau yam teeb meem tuaj yeem tshwm sim nrog kev ntxuav lub thawv tom qab xws li kev sim tshuaj, yog li nws yog qhov zoo dua rau nqa cov tais diav uas koj yuav tsis mloog pov tseg.
