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Pb(OH)2 = H2O PbO | Isu dheellitirka Kiimikada

Dihydroxide macdanta ledhka; Lead (II) hydroxide; Hydroxide ledhka; Lead(II)dihydoxide=lead(ii) oksaydh

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Natiijada isla'egta # 1

Pb (OH)2H2O + PbO
Lead dihydroxide; Lead (II) hydroxide; Lead hydroxide; Lead (II) dihydoxide biyaha rasaasta (ii) xabagta
1 1 1 Haah waa
Nguyên - Phân tử khối (g / mol)
Waa mol
Khối lượng (g)

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Macluumaad dheeraad ah oo ku saabsan isla'egta Pb(OH)2 → H2O + PbO

Waa maxay xaalada falcelinta Pb(OH)2 (lead dihydroxide; Lead(II) hydroxide;

Heerkulka: 100 - 145 ° C

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 H2O (biyaha) iyo PbO (lead(ii) oxide)?

Dhacdada Pb (OH) 2 (Lead dihydroxide; Lead (II) hydroxide; Hydroxide lead; Lead (II) dihydroxide

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 PbO (Lead (ii) oxide), oo soo muuqanaya dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda Pb (OH) 2 (Lead dihydroxide; Lead (II) hydroxide; Lead hydroxide; Lead (II) dihydoxide), 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 Pb(OH)2 → H2O + PbO

Su'aalaha la xidhiidha falceliska Pb(OH)2 (lead dihydroxide; Lead(II) hydroxide; Lead hydroxide

Waa maxay sifada kiimikada iyo jireed ee Pb(OH)2 (lead dihydroxide; Lead(II) hydroxide; Lead hydroxide; Lead(II)dihydoxide Maxay yihiin falcelinta kiimikada ee leh Pb(OH)2 (lead dihydroxide; Lead (II) hydroxide; Lead hydroxide; Lead (II) dihydoxide

Su'aalaha la xidhiidha alaabta H2O (biyaha)

Waa maxay sifada kiimikada iyo jidheed ee H2O (lead dihydroxide; Lead(II) hydroxide; Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) badeecad ahaan?

Su'aalaha la xidhiidha alaabta PbO (lead(ii) oxide)

Waa maxay sifada kiimikada iyo jidheed ee PbO (lead dihydroxide; Lead(II) hydroxide; Waa maxay falcelinta kiimikaad ee leh PbO (lead(ii) oxide) alaab ahaan?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

soo saaro H2O (nước) , xaalada heerkulka 100 - 145

Falcelinta soo saarta walaxda Pb(OH)2 (chì hidroxit) (lead dihydroxide; Lead(II) hydroxide; Lead hydroxide

2H2O + O2 + 2Pb → 2Pb(OH)2 2NaOH + Pb (MAYA3)2 → 2NaNO3 + Pb (OH)2 2NaOH + Pb (CH3COO)2 → 2CH3COONa + Pb (OH)2

Falcelinta soo saarta walaxda H2O (nước) (biyo)

(6x-2y) HNO3 + FexOy → (3x-y)H2O + 3x-2y MAYA2 + xFe (MAYA3)3 10FeO + 18H2SO4 + 2KMnO4 → 5Fe2(NA4)3 + 18H2O + 2MnSO4 + K2SO4 H2SO4 + Na2SO3 → H2O + Na2SO4 + SO2

Falcelinta soo saarta walaxda PbO (Chì (II) oxit) (lead (ii) oxide)

2Pb (MAYA3)2 → 4MAYA2 + 4O2 + 2PbO O2 + 2Pb → 2PbO Pb (OH)2 → H2O + PbO

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