Amakuru y'ibicuruzwa
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Sulfate y'umuringa ni iki?
Sulfate y'umuringa ni ifumbire mvaruganda, imiti ya CuSO4 5H2O, ikunze kwitwa alum ubururu, alum cyangwa umuringa wa alum, isura: blub yubururu cyangwa ifu ya kirisiti.Ifite kuruka, gukuraho ruswa, kwangiza, kuvura inzitizi z'umuyaga, umuhogo bi, igicuri, amenyo, ibisebe byo mu kanwa, umugozi mubi ...Soma byinshi -
Sodium Carbonate (SodaAsh) ni iki?
Sodium karubone ni ifumbire mvaruganda, imiti ya Na2CO3, uburemere bwa molekile 105.99, izwi kandi nka soda ivu, ariko ishyirwa mu munyu, ntabwo ari alkali.Azwi kandi nka soda cyangwa ivu rya alkali mubucuruzi mpuzamahanga.Nibikoresho byingenzi bidafite imiti mvaruganda, bikoreshwa cyane mubirahuri, isahani p ...Soma byinshi -
Anhydride ya Malike ni iki?
Anhydride yumugabo, izwi kandi nka dehydrated malic anhydride, ifite impumuro ikomeye itera ubushyuhe bwicyumba, isura ni kristu yera, naho imiti yimiti ni C4H2O3.Gukemura kwa anhydride yumugabo: gushonga mumashanyarazi menshi nkamazi, acetone, benzene, chloroform;molecul ...Soma byinshi -
Niki Dichloromethane （DMC）?
Dichloromethane, ifumbire mvaruganda hamwe na chimique CH2Cl2, ni ibara ritagira ibara kandi rifite umucyo ufite impumuro mbi isa na ether.Gushonga buhoro mumazi, gushonga muri Ethanol na ether, ikoreshwa kenshi mugusimbuza peteroli yaka umuriro, ether, nibindi. Uburemere bwa molekile: 84.933 C ...Soma byinshi -
Propylene glycol ni iki?
Propylene glycol ni ifumbire mvaruganda hamwe na formula ya chimique C3H8O2, itabangamiwe namazi, Ethanol hamwe nudukoko dutandukanye.Propylene glycol ni ibara ritagira ibara ryijimye mubihe bisanzwe, hafi impumuro nziza kandi iryoshye gato.Uburemere bwa molekile bwari 76.09.Propylene Glyc ...Soma byinshi -
Isopropanol ni iki?
Isopropanol, izwi kandi nka 2-propanol, ni ifumbire mvaruganda ni isomer ya n-propanol.Imiti ya chimique ya isopropanol ni C3H8O, uburemere bwa molekile ni 60.095, isura ni ibara ritagira ibara kandi rifite umucyo, kandi rifite umunuko nkuruvange rwa Ethanol na acetone.Birashobora gukemuka ...Soma byinshi -
Glycerol ni iki?
Glycerol ni ikintu kama gifite imiti ya C3H8O3 nuburemere bwa 92.09.Ntabwo ifite ibara, impumuro nziza kandi iryoshye muburyohe.Isura ya glycerol irasobanutse kandi yuzuye amazi.Glycerine ikurura ubuhehere buturuka mu kirere, kimwe na hydrogen sulfide, hydrogen cyanide, na sulf ...Soma byinshi -
Potasiyumu ikora iki?
Potasiyumu ikora ni umunyu kama hamwe na formulike ya HCOOK.Ifumbire ya potasiyumu ni umweru wera ugaragara, byoroshye gukurura ubuhehere, ufite kugabanuka, irashobora gukora hamwe na okiside ikomeye, kandi ifite ubucucike bwa 1.9100g / cm3.Igisubizo cyamazi nikibara kitagira ibara kandi kibonerana, ...Soma byinshi -
Kalisiyumu ni iki?
Kalisiyumu ni ibintu kama hamwe na molekuline ya C2H2O4Ca nuburemere bwa molekile ya 130.113, CAS: 544-17-2.Kalisiyumu ikora ni kirisiti yera cyangwa ifu igaragara, igaragara neza, hygroscopique, isharira gato muburyohe, itabogamye, idafite uburozi, gushonga mumazi.Igisubizo cyamazi ni ne ...Soma byinshi -
Sodium ikora iki?
Sodium ikora ni imwe mu mikorere yoroshye ya karubasi, hamwe na kirisiti yera cyangwa ifu igaragara kandi impumuro nkeya ya acide.Deliquescence nkeya na hygroscopicity.Sodium ikora ntacyo itwaye umubiri wumuntu, ariko irakaza amaso, sisitemu yubuhumekero nuruhu.Molekile ...Soma byinshi -
Dimethyl karubone ni iki?
Dimethyl karubone ni ifumbire mvaruganda hamwe na formula ya chimique C3H6O3.Nibikoresho fatizo byimiti bifite uburozi buke, ibyiza byo kurengera ibidukikije nuburyo butandukanye bwo gukoresha.Nibintu byingenzi bihinduranya hagati.Ifite ibiranga umwanda muke na ...Soma byinshi -
Methyl Acetate ni iki?
Methyl acetate ni ifumbire mvaruganda hamwe na molekuline ya C3H6O2 hamwe nuburemere bwa molekile ya methyl acetate: 74.08.Ntibifite ibara kandi rifite umucyo mubigaragara, bifite impumuro nziza, gushonga gake mumazi, kandi birashobora kuvangwa mumashanyarazi menshi nka Ethanol na ether.Meth ...Soma byinshi
