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SiO2 HF = H2O H2SiF6 | Isu dheellitirka Kiimikada

hydrogen fluoride = Hexafluorosilicic acid; Hydrosilicofluoric acid; Fluorosilicic acid; Hydrosilicofluoric acid

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Natiijada isla'egta # 1


Haa2 + 6HF2H2O + H2SiF6
silikon dioxide fluoride hydrogen biyaha Hexafluorosilicic acid; Hydrosilicofluoric acid; Fluorosilicic acid; Hydrosilicofluoric acid
(đậm đặc)
1 6 2 1 Haah waa
Nguyên - Phân tử khối (g / mol)
Waa mol
Khối lượng (g)

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Xaaladda

Heerkulka: <35

Dhacdooyinka

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 H2SiF6 (Hexafluorosilicic acid; Hydrosilicofluoric acid; Fluorosilicic acid; Hydrosillicofluoric acid), oo soo muuqanaya dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda HF (hydrogen fluoride), oo la waayo

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Falcelinta SiO2 (Silic dioxit) la falgal HF (Axit Hidrofloric) soo saaro H2O (nước) , xaalada heerkulka <35

Falcelinta soo saarta walaxda SiO2 (Silic dioxit) (silikoon dioxide)

H2Haa3 => H2O + Haa2 2O2 + SiH4 => 2H2O + Haa2 O2 + Si => SiO2

Falcelinta soo saarta walaxda HF (Axit Hidrofloric) (hydrogen fluoride)

2F2 + 2H2O => O2 + 4HF CAF2 + 2HCl => CaCl2 + 2HF F2 + H2 => 2HF

Falcelinta soo saarta walaxda H2O (nước) (biyo)

NaOH + C6H5Br => C6H5ONA + H2O + NaBr 2NH3 + 3PbO => 3H2O + N2 + 3Pb 2H2S + 3O2 => 2H2O + 2SO2

Falcelinta soo saarta walaxda H2SiF6 (Axit hexaflorosilicic) (Hexafluorosilicic acid; Hydrosilicofluoric acid; Fluorosilicic acid; Hydrosillicofluoric acid)

Haa2 + 6HF => 2H2O + H2SiF6 2H2O + 3SiF4 => SiO2 + 2H2SiF6 SiF4 + 2HF => H2SiF6

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