Zvinoita kuti chiedza kunobva zvemakemikari nemaoko avo?

Oh, vaya avo Jedi lightsabers, manyawi pfungwa dzemamiriyoni, hazvina isu. In Firimu, zvaiita kupfuura chaizvo, uye makore 10 apfuura mavara sokupenya tsotso, vakauya Chinese misika nhata uye chete kwazvo vaguely nowenyika mudziyo kunotaurwa Knights, akasika furore. Practical vanhu, kufanana varedzi uye vanotsvakurudza ruzivo, pakarepo akaonga marambi aya kwete chete senzira rakasikwa akakodzera nharaunda, asiwo somunhu nzira chiedza kunobva. Makemikari nzira kubudisa chiedza chinooneka ane muzasizasi emissivity. Uyezve, unogona kushandiswa ezvinhu umo vamwe zviedza haagoni kushanda. Kumbobvunza pfungwa experimenters pakarepo vachishamisika zvakaoma sei kubereka hwakadaro sokupenya kunamatira maoko avo.

mhando VAKE

HIS - makemikari kunobva prefabricated chiedza kunogona kuonekwa kwete chete zvitoro matoyi uye zvemaoresa. Model zvakawanda uye, chokwadi, vakasimba kupfuura anowanikwa chaiyo zvokushandisa vanunuri, siyana, speleologists uye dzimwe nyanzvi chokuita kujairika kushanda ezvinhu. Zvokubikisa munyaya kuita chaizvo zvakaoma kuwana nokuda munhuwo zvake, uye vamwe arasikirwe rakakomba chitsama. Vamwe makemikari anogona kuva ngozi, uye angada kudzivisa ari handicraft indasitiri. Kazhinji, experimentally kuzivikanwa nenzira dzakawanda, kusanganisira kubudirira.

Kukundikana remonedhi

не работает. Tine urombo tinogona kutaura kuti inozivikanwa Wandinyengedzerei pamusoro Mountain Dew drink haashandi. Kuti akanyatsorurama, zvikasashanda pamwe zvokubikisa rakashandiswa rinozivikanwa kuedza, nekuti mwenje ari mapurasitiki bhodhoro pahwaro zvokunwa izvi zvikuru realizable. About ichi gare gare.

The nyore luminaire acetone

CATALYTIC oxidation kuti acetone zvinogona aionekwa sechiedza tsime, kemikari nhungamiro iri rakasiyana kwakajairika combustion. Musiyano chete ndiye kusavapo rakavhurika womoto. Muchidimbu, munyika läpinäkyvä mugaba dzakadururwa shoma acetone. Zvakakosha chete kuti nzvimbo paumbwe uye kuunganidza huni vapor uye vaiitawo yavo mhepo yakachena. The waya mhangura akakungurusira chitubu kana dzimwe nzira kuti Coils vaiva pedyo nepedyo kusika munhu yakakura nzvimbo kumashoko muduku pamwero. Izvi kuguma waya iri neshungu kuti akatsvuka uye kutura kupinda mugaba pamwe yegwara acetone, uye acetone pamusoro mhangura pamusoro ikasakendenga pamwe okisijeni, anosunungura mamwe kupisa. The zvichiguma simba anoramba zvingaitwa tembiricha uye mberi rinopisa simbi kusvikira luminescence wehurumende. rambi akadaro vaunze zvikuru kupisa, uye chiedza inotengwa kubva kudziyisa hwemhangura, asi kujairika uye nemakemikari vomumatunhu tiri, saka taigona kuiteerera.

Chemical luminol oxidation nechiedza

Kuwana zvakarurama zvokubikisa uye kushanda yokubika pakupedzisira zvakatungamirira kuti inogutsa mugumisiro. Luminol rinoshandiswa forensic mushonga kuziva ropa residues: ions simbi iri plasma chiito sezvo anowedzera uye oxidizes luminol kusunungura chiedza. Find fuma iyi haisi kuoma, mushonga "Galavit" rine yavaibvisa munyu luminol yakakwana kwazvo nokuda kwezvikonzero kuedza pamwe kugadzirwa kubva zvinhu zvinoshandiswa sechiedza kunobva. Chemical chinhu zvose chiito zvinoreva kuti vanokwanisa chiedza kwete kushandiswa mumba kudzivisa chepfu kana kukuvara ganda hasha zvinhu. Ngwarira kana kuita nemiedzo, vanopfeka vanodzivirira magiravhusi, magogorosi uye unomubatsira kufema kana zvakakodzera.

Kugadzirwa kwemakemikari chiedza zvinyorwa (HIS) mu aqueous dambudziko

Saka takasarudza kumboenda mumiririri, unofanira kufunga akanaka ezvinhu ari kuita. The solvent unodiwa sezvo nemvura svikiro. Basa rake kunogona kuita mvura nguva dzose kubva tap, asi luminol iri kushanda insoluble mariri. Kuti zvakaitwa kuti munobuda noruvara, "Galavit" achava dzakarukwa zvakanaka muchikuya uye kugadzira kuturika, uye vachada anowedzera zhinji kusunungurwa simbi kana mhangura ions mune mhinduro. Copper sulfate kana mhangura sulfate, sezvazvakanyorwa kunzi, ndiyo rakaisvonaka gudzazwi maitiro mumvura. Kusika alkaline kwezvakatipoteredza waida amoniya, zvinganaka yavaibvisa kana potassium hydroxide. It anoshumira rehydrogen peroxide oxidizer, zvinotevera kukura:

• 100 ml mvura rakavhenganiswa 2-3 rastortymi mapiritsi "Galavita";

• wedzera 50 ml rehydrogen peroxide;

• 5.3 g mhangura sulfate kana matsvuku munyu;

• Rine mamiririta 30 emura amoniya, kana 15 ml Koh kana NaOH mhinduro.

Sokupenya vachaonekwa zvinenge pakarepo pashure nokusanganisa, uye icharamba kwemaawa anoverengeka. Kuti murambe chiito zvakakodzera kuwedzera grated 'Galavit "uye rehydrogen peroxide iri mhinduro uye dzakazununguswa zvinyoronyoro.

Kuedza ne "Dimexidum"

Kuedza nemvura, kupa somugumisiro simba kupfuura zvaaitarisira, nokuda murombo solubility pamusoro luminol, vanofanira kutsvaka nani zvakatipoteredza. Dimethyl sulfoxide kuzvigona basa Kuparadzwa ari reagents, unogona kutenga nawo Pharmacies pasi zita "Dimexidum". Shandisa Yambiro kana kushanda zvinodhaka ichi nokuti rakapinza simba rayo anoita ganda permeable kuti siyana tsvina, izvo chaiye ezvinhu vakabudirira aparidze edu dzinongoitika unodzivirira unhani. Zvaakazoita, nokuva gombedzero zvichabviswa kubviswa, nokuti pamwe vitriol uye neropa munyu maitiro zvinobuda zvakare nokukurumidza uye zvishoma. Empirically dzaona anotevera kukura:

• в сухом виде (следует полностью отказаться от воды для чистоты эксперимента); 20 g Koh kana NaOH munyika yakaoma chimiro (zvachose kusiya mvura kuedza kuchena);

• 100 ml "Dimexidum" zvizere wokuparadza hydroxide haisi zvakakodzera, pamusoro pemvura yaro kuita uye precipitate anotanga;

• 1 piritsi "Galavita" rastortaya kupinda upfu kukurumidza nokukurumidza.

Zviya, ichi mhinduro inogona kugadzirwa pachine uye muzadze luminol, kana zvakakodzera, chinhu chikuru - kuitira rakavimbika uye kukwanisa tightness. Zvinokosha kuti anyevere kuti musanganiswa caustic alkalis uye "Dimexidum" corrodes mumabhodhoro epurasitiki kwemazuva 3-4, saka zviri here chete chete-kure uye pfupi kushandiswa mumidziyo akadaro kugadzirira matsime namakemikari chiedza.

vamwe mikana

Kune Recipes akawanda nokuumba Urume akadai makemikari chiedza tsime, pane nzira Washing emura sezvo svikiro, uye ropa kunyange somunhu anowedzera, asi vakawanda vavo ndivo chete nzira kugadzirisa Quick edu. Imi unogona kusarudza vaishandira dzavo uye ukama hwavo noruzivo, kusanganisira pasoda Mountain Dew.