Thaum me nyuam yaus cov tog neeg lossis cov koom txoos, nws tsis tshua pom muaj kab nrig ci rau kev ua kom zoo nkauj. Lawv yuav ci ntsa iab thiab muab cov kev ua si zoo nkauj. Tam sim no koj tuaj yeem ua rau lawv tus kheej hauv tsev.
Nws yog qhov tsim nyog
- -Txoj qhov muag tsom iav
- -2 tais diav loj
- -Cov khoom ntim zoo
- -2 liv dej distilled
- -50 milliliters 30% hydrogen peroxide
- -0,2 gram ntawm luminol
- -4 g sodium carbonate
- -0.5 g ammonium carbonate
- -0.4 g tooj liab sulfate pentahydrate
- -kooj hnab looj tes
Cov Lus Qhia
Kauj ruam 1
Yuav tag nrho cov khoom koj xav tau. Nco ntsoov tias koj nyob ntawm qhov chaw nyab xeeb ntawm koj tus menyuam. Koj txhais tes yuav tsum muaj kev tiv thaiv, thiab nco ntsoov hnav cov tsom iav thaiv kev nyab xeeb hla koj lub qhov muag.
Kauj ruam 2
Ua ke 50 ml ntawm hydrogen peroxide thiab ib liv dej rau hauv ib lub tais. Ua tib zoo saib thaum hloov ntshav, ob qho tib si txaus ntshai heev.
Kauj ruam 3
Sib tov 0.2 grams ntawm luminol, 4 gram ntawm sodium carbonate, 0,4 grams tooj liab, 0.5 grams ammonium carbonate thiab 1 liter dej hauv ib lub tais thib ob.
Kauj ruam 4
Ua kom huv si yaug cov hlab lossis ntim rau cov kua ci. Qhuav lawv kom meej.
Kauj ruam 5
Nco ntsoov tias txhua lub thawv kaw nruj. Tso cov nres nres ib sab ntawm cov hlab.
Kauj Ruam 6
Sib npaug sib npaug ntawm cov tshuaj thawj zaug nrog qhov sib npaug ntawm cov tshuaj thib ob rau hauv txhua lub thawv thiab kaw kom nruj.
Kauj Ruam 7
Tos me ntsis rau koj txoj kev sim tshuaj lub teeb. Ua tib zoo saib xyuas thaum thauj.
