Table of Content
Br2 | + | CH3NH2 | → | ||||||
bromin | |||||||||
(lng) | (kh) | ||||||||
(kanu đỏ) | (xoog leh) | ||||||||
1 | 1 | Haah waa | |||||||
Nguyên - Phân tử khối (g / mol) | |||||||||
Waa mol | |||||||||
Khối lượng (g) |
Xaaladda Kale: heerkulka qolka
Sharaxaad: Xaaladaha deegaanka ugu fiican ee falcelinta, sida heerkulka, cadaadiska, kicinta, iyo dareeraha. Catalysts waa walxo deddejiya xawaaraha (xawaaraha) falcelinta kiimikaad iyada oo aan la isticmaalin ama aan ka mid noqon badeecada dhamaadka. Kataliyayaashu wax saameyn ah kuma laha xaaladaha dheellitirka.
Ku buuxi gaaska methyl amine ee tijaabada-tubbada ay ku jirto 1 mL ee xalka bromine, oo si fiican u rux.
Jumlad buuxda, waxa kale oo aad odhan kartaa Br2 (bromine) waxa uu la falgalaa CH3NH2 () oo soo saar
Si ka duwan amineedka udgoon (tusaale ahaan, aniline), amineyaasha silsiladaha furan wax jawaab celin ah kuma laha giraanta udugga.
bromin
Br2 + H2O + (NS4)2SO3 → (NH4)2SO4 + 2HBr 2Al + 3Br2 → 2AlBr3 Br2 + C6H6 . C6H5Br + HBr U arag dhammaan isleegyada Br2 sida fal-falanqeeyeCH3COOH + CH3NH2 → NH3 + CH3COOCH3 3HNO3 + 5CH3NH2 → 5CH3OH + 4H2O + 4N2 NaOH + CH3NH2 → U arag dhammaan isleegyada leh 'CH3NH2' fal-celin ahaan
Warbixin Xiiso Leh Dad Tiro Yari Ayaa Og
Xayeysiinta foomka dakhliga ayaa naga caawinaya inaan sii wadno waxyaabaha leh tayada ugu sareysa maxaan ugu baahanahay inaan xayeysiino? : D
Ma doonayo inaan taageero websaydhka (dhow) - :(