Starch: yemaitiro, zvivako uye zvakawanda

Chemicals - yakasiyana dzinonakidza nesayenzi, achibatsirwa iyo munhu anogona kutsanangura pezvakaitwa dzakawanda kuti kuitika vakatipoteredza muupenyu. Somuenzaniso, nei simbi rusts zvishoma nezvishoma, uye nei aruminiyamu chipunu sezvo nokukurumidza rinopisa kumusoro kana dzichinyikwa inopisa tii. Chemistry unopoteredza chose isu kwese: acetic asidhi kana vhiniga, yavaibvisa chloride kana tafura munyu anozivikanwa vose, uye zvinhu zvakadai ayodhini, mishonga, doro uye nevamwe. Asi pane kemisitiri ane fuma rinozivikanwa munhu wose, uye inonzi starch. Sitachi inogona kuwanikwa nemakemikari, asi vakawanda riri zvikaramba kubva matapiri. Ngatitorei kunyatsoongorora, zvose zviri chokuita nayo, kutanga uye anopera makemikari yokuita zvivako ayo uye sei starch zvinogona kuzivikanwa.

Starch, MDM payakavakirwa iri sezvinotevera: S6N10O5, ane nhamba kunonakidza zvivako. Somuenzaniso, wose kufarira mondo yaita chando chete nokuti rine zvakakwana yakawanda starch. It sokunge zvisingatomboiti starch upfu, odorless raishanda isina kuravira, asi dzinonakidza chinhu ndechokuti creaks ane zvishoma kuzora. Izvi pfuma zvokunyama starch nokuti chokuti starch mamorekuru yakakura zvakakwana.

Kazhinji, starch, nzira uye vamwe zvivako ayo dzakafukurwa nekaupenyu achangobva. Starch zvinoberekwa zvinomera, uye kwete chete nembatatisi, asiwo vamwe zvakadai, somuenzaniso, zviyo uye gorosi. The mbatatisi starch rine muzana chete maviri, uye gorosi uye chibage nezviyo kwazvo chiratidzo makumi manomwe kubva muzana. Starch aumbwa apo mukomboni ari photosynthesis mamorekuru zvitanhatu carbon dioxide inobvisa uye mamorekuru mashanu mvura, pakwakanga munhu starch Morekuru mumwe uye matanhatu mamorekuru okisijeni.

Sezvinoratidzwa kumusoro, makemikari yokuita starch rine matanhatu kabhoni maatomu, rehydrogen maatomu gumi namashanu okisijeni maatomu. Izvi zvinoratidza kwete chete kuti starch morekuru guru kwazvo, asi kuti iye ane zvachose makemikari mavambo, kureva, chinhu chishongedzo kuminda wekemisitiri inonzi Organic. fuma iri kuonekwa yakaoma, rinoreva chikamu polysaccharides, kunyange zvazvo shuga kana zvakafanana zvinhu hazvisi. Uyewo starch rinoreva Organic zvinhu zvine okisijeni kana zvimwe - yakachena tubhokisi Organic yeimwe.

The STRUCTURAL payakavakirwa pamusoro starch zvakare vaiona yakaoma, nechivako ayo anogona kuonekwa paIndaneti, sezvo vanopfuura pamusoro tsamba hazvitomboiti. Mumwe anogona chete kuti starch, zvakawanda chaizvo ayo wevacheche, rine zvakawanda OH-mapoka, chimwe nechimwe zvakabatana imwe kabhoni atomu. Vanhu vazhinji tinovhiringidza Morekuru rino morekuru ane doro pavanonzwa pamusoro OH boka, asi chaizvoizvo ari Morekuru nhema S6N10O5 starch.

Kana uchida kuziva starch, ipapo haudi yakawanda refu nguva yokufunga nezvazvo. Qualitative kwomusikirwo pamberi starch ari svikiro iri sezvinotevera: ari chubhu chete kuchadonha kuti madonhwe ayodhini mhinduro shoma. Kana mhinduro pakarepo inova Sneem, iwe hapana mubvunzo unogona kusaina chubhu uye kuva nechokwadi chokuti pane sitachi. Kana uchida tarisa maitiro iyi lomashnih ezvinhu, ozokwira diki mbatatisi, zvidimure, uye ipapo kunyatsoongorora pipette kuchadonha kuti madonhwe mashomanana ayodhini (kuti zviri kutengeswa Pharmacies kuti cauterize maronda). Kwapera nguva uchaona pachena mugumisiro Qualitative maitiro pamusoro starch: mbatatisi panzvimbo ayodhini zvishoma nezvishoma anotanga kutendeukira rwebhuruu.

Saka, zvino munoziva pamusoro akawanda starch (starch kureva nzira, zvivako uye unhu response). Chokwadi, zvose ruzivo pamusoro haisi wakakwana, asi kana wagadzirira kuisa kure pamusoro makemikari kemisitiri, hazvizovi zvomunhu kukubatsira.