Advertisement

HBr = Br2 H2 | Isu dheellitirka Kiimikada

hydrobromic acid = hydrogen

Wararka Kaliya 5% ee DADKA ayaa ogaan lahaa

Advertisement

Natiijada isla'egta # 1

2HBrBr2 + H2
hydrobromic acid bromin hydrogen
(dd) (kh) (kh)
(xoog leh) (nâu) (xoog leh)
2 1 1 Haah waa
Nguyên - Phân tử khối (g / mol)
Waa mol
Khối lượng (g)

Advertisement

Macluumaad dheeraad ah oo ku saabsan isla'egta 2HBr → Br2 + H2

Waa maxay xaaladda falcelinta HBr (hydrobromic acid)?

Heerkulka: > 1000

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.

Sidee falcelintu u dhici kartaa una soo saari kartaa Br2 (bromine) iyo H2 (hydrogen)?

Dhacdada ka dib HBr (hydrobromic acid)

Isle'egtani ma hayso macluumaad gaar ah oo ku saabsan ifafaalaha.

Xaaladdan oo kale, waxaad u baahan tahay oo keliya inaad fiiriso si aad u aragto haddii walaxda sheyga H2 (haydarojiin), oo soo muuqanaya dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda HBr (hydrobromic acid), waa la waayey

Waa maxay macluumaadka kale ee muhiimka ah ee ay tahay inaad ka ogaato falcelinta

Ma hayno macluumaad dheeraad ah oo ku saabsan falcelintan kiimikaad.

Qaybaha isla'egta


Su'aalo dheeraad ah oo la xidhiidha falcelinta kiimikada 2HBr → Br2 + H2

Su'aalaha la xidhiidha falcelinta HBr (hydrobromic acid)

Waa maxay sifada kiimikaad iyo jidheed ee HBr (hydrobromic acid)? Waa maxay falcelinta kiimikaad ee leh HBr (hydrobromic acid) ka falcelin ahaan?

Su'aalaha la xidhiidha alaabta Br2 (bromine)

Waa maxay sifada kiimikada iyo jirka ee Br2 (hydrobromic acid)? Waa maxay falcelinta kiimikaad ee leh Br2 (bromine) badeecad ahaan?

Su'aalaha la xidhiidha alaabta H2 (hydrogen)

Waa maxay sifada kiimikaad iyo jidheed ee H2 (hydrobromic acid)? Waa maxay falcelinta kiimikaad ee leh H2 (hydrogen) alaab ahaan?
Advertisement

Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

soo saaro Br2 (brom) , xaalada heerkulka > 1000

Falcelinta soo saarta walaxda HBr (Hidro bromua) (hydrobromic acid)

Br2 + H2O + (NS4)2SO3 → (NH4)2SO4 + 2HBr Br2 + C6H6 . C6H5Br + HBr Br2 + H2 → 2HBr

Falcelinta soo saarta walaxda Br2 (brom) (bromine)

8H2SO4 + 2KMnO4 + 10NaBr → 5Br2 + 8H2O + 2MnSO4 + 5Na2SO4 + K2SO4 2AgBr → 2Ag + Br2 Cl2 + 2NaBr → Br2 + 2NaCl

Falcelinta soo saarta walaxda H2 (hidro) (hydrogen)

C2H6 . C2H4 + H2 C6H12 . C6H6 + H2 2H2O + 2Na → H2 + 2NaOH

Kafaalaqaadeheena

TVB Một Thời Để Nhớ

Wararkii ugu dambeeyay

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) - :(