Cov yeeb yaj kiab qhia tias Roob Dej Liab (cov dej haus carbonated ua los ntawm Pepsi lub tuam txhab) ci los ntawm kev sib xyaw hydrogen peroxide thiab ci dej qab zib yog dag. Txhawm rau ua cov lo ci (lub raj yas ntim nrog cov kua ua kua uas ua rau lub qhov hluav taws xob thaum nws ua haujlwm) yam tsis tau tawg qhov ci ci tas thiab hloov cov ntsiab lus mus rau hauv lub raj (txoj hauv kev no hu ua kev dag), koj yuav tsum qhia koj sab kev tshawb fawb (kuj npaj tus nqi). xav tau). Yog tias koj tseem xav paub ntxiv, txuas ntxiv nyeem kab lus no. Cov dej num no lom zem rau leej twg.
Kauj ruam
Txoj Kev 1 ntawm 2: Siv TCPO (Ob Xim)
Kauj Ruam 1. Hnav khaub ncaws los tiv thaiv koj lub qhov muag thiab tawv nqaij
Cov tshuaj no yog carcinogenic (ua rau mob qog noj ntshav) thiab txaus ntshai heev yog tias siv tsis raug. Koj kuj yuav tsum paub tias cov tshuaj xav tau yog kim heev, thiab feem ntau zoo li yuav txwv koj ntawm kev yuav lawv tshwj tsis yog koj yuav ua ntau lub ci ci. Yam tsawg kawg koj yuav tsum muaj:
- Looj hnab looj tes
- Qhov muag tiv thaiv qhov muag (tsom iav tsom iav)
- Lub tsho ntev tsho/lub tsho
- Daim npog qhov ncauj
- Ib puag ncig ua haujlwm huv thiab huv
- Ntxuav lub khob iav/raj nrog lub hau
Kauj Ruam 2. Pib nrog 10 mL ntawm diethyl phthalate (DP) tov
Kev daws DP yog cov khoom siv yooj yim thiab ua rau cov kua ntau hauv cov ci ci uas koj yuav ua. Txoj kev daws teeb meem yuav tuav cov tshuaj uas ua rau muaj hluav taws thiab ua kom lawv ua xim sib dua. Pib nrog 10 mL DP, tab sis nco ntsoov tias koj tuaj yeem muab ob npaug rau qhov loj dua ci ci loj, lossis txo nws rau ib qho me me ci ci. Txoj kev daws teeb meem no zoo li dej, tab sis yuav tsum muaj cov tshuaj tiv thaiv kab mob los ua kom lub ci ci uas tsis ua haujlwm hauv dej.
- Txhawm rau kom tau txais cov tshuaj, koj yuav tsum tau sim nrhiav nws los ntawm kev muag online (ceeb toom: ntawm cov vev xaib ntawm kev tshawb fawb muaj koob npe/cov khoom siv tshuaj lom neeg tshuaj lom neeg). Hauv Asmeskas, piv txwv li Alfa Aesar thiab Sigma Aldrich.
- Tsis txhob sim hloov DP nrog dej. Txawm hais tias DP tsis ua haujlwm "ua" ib yam dab tsi hauv cov tshuaj tiv thaiv, nws xav tau kom tso lub teeb los tsim. Lub caij no, dej yuav thaiv qhov kev tso tawm ntawm lub teeb ci.
- Yog tias koj xav tau ob npaug ntawm qhov hnyav, koj yuav tsum tau muab ob npaug rau lwm cov khoom xyaw.
Kauj Ruam 3. Ntxiv 3 mg ntawm cov xim fluorescent uas koj xaiv los ntxiv xim
Koj tsis tau siv cov xim zoo tib yam lossis cov xim zas ntxiv; xyuas kom tseeb tias koj siv cov xim fluorescent. Cov zas xim sib txawv yuav tsis yog cov xim tsis muaj xim zoo ib yam li lawv, thaum lawv ci. Yog li los tsim cov xim, ntseeg cov lus qhia hauv qab no. Muaj ntau hom xim sib txawv uas koj tuaj yeem siv, nyob ntawm cov xim koj xav tau:
- 9, 10-bis (phenylethynyl) anthracene rau xim ntsuab
- Rubren e rau xim daj
- 9, 10- diphenylanthracene rau xim xiav
- Rhodamine B rau xim Liab (ceeb toom: rhodamine dissipates sai, txhais tau tias xim liab zoo li ploj mus sai)
- Los tsim xim Dawb Sib tov txhua ib nrab ntawm cov xim daj thiab xiav.
Kauj Ruam 4. Ntxiv 50 mg TCPO rau qhov sib tov
TCPO yog lub npe luv/cim rau bis (2, 4, 6 -trichlorophenyl) oxalate, uas koj yuav xav paub ua ntej yuav khoom. Lawv yog cov kim, tab sis koj tuaj yeem ua rau lawv pheej yig yog tias, dua, koj tau ntsib thiab muaj peev xwm nrog tshuaj lom neeg. Ntawm qhov tod tes, ua rau koj tus kheej tsis pom zoo.
- Txoj hauv kev no, TCPO tau siv los hloov luminol - cov khoom siv uas ua rau sib xyaw kom ci thiab nyob ntev li ob peb teev.
- TCPO yog cov mob qog noj ntshav tiag tiag, thiab yuav tsum tau saib xyuas nrog kev saib xyuas. yeej tsis tau inhale TCPO.
Kauj Ruam 5. Ntxiv 100 mg sodium acetate rau qhov sib tov
Yog tias koj tsis muaj sodium acetate ntawm tes, sib tov ntawm sodium bicarbonate (ci dej qab zib) thiab sodium salicylate tuaj yeem siv ua qhov hloov pauv tau zoo. Tom qab ntxiv cov tshuaj, kaw lub raj mis thiab co nws.
Kauj Ruam 6. Ua cov kauj ruam kawg, ntxiv 3 mL ntawm 30% hydrogen peroxide rau qhov sib tov
Nws yog ib qho tseem ceeb heev uas yuav tsum ua cov kauj ruam no thaum kawg, vim tias cov khoom siv no ua rau muaj tshuaj lom. Rov sau lub raj mis, co nws kom raug, thiab thaum kawg lub teeb yuav los. Koj yuav tsum muaj cov ntaub ntawv ci ci zoo nkauj/raj/ci ci.
- Hydrogen peroxide ua haujlwm ua tus catalyst (ua kom tus neeg sawv cev), tsis yog ib feem ntawm cov tshuaj tiv thaiv uas tshwm sim. Yog li koj tsis xav tau ntau ntawm nws.
- Yog tias koj yuav lo ci, koj yuav tsum tau tawg nws kom lub raj ci. "Crack" yog lub suab uas koj hnov thaum koj tsoo lub raj iav me me/lub raj mis uas muaj hydrogen peroxide.
Kauj Ruam 7. Ntxiv TCPO thiab Sodium Acetate ntxiv kom cov tshuaj tiv thaiv tau ntev dua
Yog tias koj mob siab rau nws, cuam tshuam qhov chaw sim nrog daim ntawv qhia kom pom tias nws yuav siv dab tsi los lav qhov ua tau zoo tshaj plaws. Cov tshuaj tiv thaiv tshwm sim vim tias thaum sib koom ua ke, TCPO thiab Sodium Acetate yuav tso lub zog, kom txog thaum ob leeg pib txo qis. Lub zog tau khaws los ntawm cov xim fluorescent, uas hloov lub zog mus rau hauv lub teeb. Qhov ntau ntawm txhua qhov, ntau lub zog tsim thiab cov tshuaj tiv thaiv siv sijhawm ntev dua.
Txoj Kev 2 ntawm 2: Siv Luminol
Kauj Ruam 1. Hnav tsom iav tiv thaiv
Ib qho ntxiv, hnav hnab looj tes los tiv thaiv koj cov tawv nqaij. Nws kuj yog lub tswv yim zoo kom tsis txhob hnav koj cov khaub ncaws zoo tshaj lossis qhov koj ib txwm hnav los pe hawm. Xaiv cov khaub ncaws qub lossis hnav khaub ncaws uas koj xav tiv thaiv. Qee cov khoom xyaw yog qhov txaus ntshai - qhov kev sim no tsis yog rau menyuam yaus!
Rau menyuam yaus, nco ntsoov: koj yuav ua haujlwm nrog kev daws teeb meem uas muaj pH/acidity qib ze rau 12 (pH qhov ntau ntawm 0 txog 14). Nws txhais tau tias tsis txhob nqos nws, tsis txhob muab nws tso rau hauv koj lub qhov muag, tsis txhob da dej hauv nws, thiab tsis txhob nthuav koj lub cev rau nws ncaj qha. Nkag siab? Txuas ntxiv
Kauj Ruam 2. Muab 50 milliliters hydrogen peroxide thiab ib liter dej distilled rau hauv ib lub tais rau sib tov
Cov tais tais yog qhov zoo tshaj, tab sis cov tais yas yuav ua haujlwm ib yam. Siv lub raj xa dej, ntsuas raj, thiab baster (lub raj iav zoo li lub raj xa dej nrog lub taub hau zoo li lub taub hau ua los ntawm roj hmab, siv rau kev nqus/txhaj cov kua) kom khaws txhua yam khoom sib xyaw kom raug thiab nyob deb ntawm koj.
Hydrogen peroxide yog siv los hloov cov nitrogen atoms ntawm luminol nrog cov pa. Thaum qhov ntawd tshwm sim, tag nrho cov tshuaj tsim lub suab nrov (tsis tuaj yeem tswj tau) thiab pib "tog" thiab cov khoom siv hluav taws xob ya mus thoob qhov txhia chaw thiab qhov tshwm sim yog dab tsi? Yog, lub teeb
Kauj Ruam 3. Sib tov 0.2 grams ntawm luminol, 4 grams sodium carbonate, 0.4 grams tooj tooj liab sulfate, 0.5 grams ammonium carbonate thiab ib liter dej distilled hauv lub tais thib ob
Tseem ceeb heev rau tsis muaj kov lub luminol. Siv lub qhov taub kom txhua yam mus nyab xeeb thiab yooj yim. Hmoov tsis zoo, cov tshuaj phom sij no yuav tsis ntab dawb nyob saum huab cua zoo li cov duab qhia.
- Tshwj tsis yog tias koj yog tus saib xyuas lossis ib tus ntawm cov neeg soj xyuas vwm/ua txhaum cai lij choj, muaj feem yuav koj tsis muaj cov khoom siv dag nyob ib puag ncig lub tsev (vam tias tsis yog …). Yog tias koj muaj teeb meem pib ua lag luam ci ci (lub tswv yim phem tshaj plaws), sim nrhiav lub npe tshawb fawb/tshuaj muaj kuab lom lub vev xaib rau cov khoom siv. Hauv Asmeskas, piv txwv li Alfa Aesar lossis Sigma Aldrich.
- Sib tov tag nrho cov khoom xyaw zoo. Tsis txhob siv koj txhais tes - siv qee yam hlau lossis yas tais hauv tsev.
Kauj Ruam 4. Ntxuav lub khob thiab ua kom qhuav tag
Nws yog ib qho tseem ceeb heev uas siv lub raj huv los ua cov nplaum. Qhov kawg uas koj xav tau yog rau lwm cov khoom xyaw cuam tshuam nrog cov tshuaj tiv thaiv uas yuav vam khom koj li cas ua rau cov tshuaj lom tuaj.
Kauj Ruam 5. Tom ntej no, txuas lub hau ntawm txhua lub thawv kom raug
Qhov no tso cai rau koj kaw lawv sai tom qab them nqi. Tsis yog tias lub teeb yuav tshwm thiab tawm ntawm koj mus, tab sis nws yuav nyob qhov twg nws yog.
Kauj Ruam 6. Sib tov sib npaug ntawm cov tshuaj thawj thiab thib ob rau hauv lub khob, tom qab ntawd kaw lub hau
Co kom sai li sai tau thaum lub hau kaw nruj. Tom ntej no, tua lub teeb!
Yog tias txoj kev no lub teeb tsis ci, muaj qhov yuam kev tshwm sim. Rov ua dua ib zaug
Kauj Ruam 7. Saib raws li cov tshuaj sib xyaw ua cov teeb pom kev zoo
Nqa koj lub ci ci rau tog thiab them nyiaj rau koj cov phooj ywg ua si. Tab sis ua sai vim tias lub teeb yuav tsis nyob ntev. Puas yog koj qhov kev cia siab tawg? Ua ob txoj hauv kev los pab!
Cov tshuaj tiv thaiv uas luminol thiab hydrogen peroxide tsim tsis ntev ntev - tej zaum tsuas yog li ob feeb. Txhawm rau kom nws kav ntev txog ob peb teev, xav txog cov hauv qab no (uas yooj yim dua thiab ua tau yog tias koj ua hauv chav kuaj, tab sis tseem muaj feem cuam tshuam)
Lub tswv yim
- Luminol yog cov tshuaj uas ua rau cov ntshav ci. Cov tshuaj no tuaj yeem nrhiav tau hauv cov khw muag cov kev tshawb fawb/khoom siv kuaj sim thiab khoom siv, hauv Is Taws Nem lossis hauv cov khoom siv rau menyuam yaus.
- Sodium carbonate, ammonium carbonate, thiab tooj liab sulfate pentahydrate yog hmoov dawb. Txhua yam ntawm cov ntaub ntawv no tuaj yeem pom hauv khw muag khoom uas muag kev tshawb fawb/khoom siv kuaj sim thiab khoom siv.
- Cov txheej txheem no tuaj yeem ua rau muaj kev ntxhov siab. Tshaj tawm ib daim ntawv ntawm cov ntawv xov xwm lossis ua cov haujlwm no hauv thaj chaw uas koj tuaj yeem ntxuav tau yooj yim tom qab.
- Nws yooj yim dua thiab pheej yig dua los yuav cov glowsticks ua tiav, tshwj tsis yog koj yuav mus yuav cov khoom no ntau.
Ceeb toom
- Ib txwm looj tsom iav tiv thaiv thaum koj ua haujlwm nrog tshuaj.
- Cov menyuam yuav tsum tau saib xyuas thaum siv cov pas nrig ci. Nws yog qhov ua tau uas cov menyuam yuav sim txhawm rau lo lo lo thiab ua si nrog lossis zom/noj cov ntsiab lus, uas tuaj yeem ua rau raug mob hnyav.
- Cov lus qhia no yog yuav ua li cas ua rau hnyav heev/hnyav ci ci. Tsis muaj dab tsi yooj yim dua piav vim nws tsis muaj. Tawm ntawm qhov ci ci rau cov kws tshaj lij yog tias koj tsuas yog pom kev kub ntxhov nyob ib puag ncig koj - lawv yog cov khoom xyaw txaus ntshai.
- Hnab looj tes. Tsis txhob kov lub luminol lossis noj nws.
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Copper sulfate yog cov khoom muaj tshuaj lom. Ib zaug ntxiv: ceev faj.
