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NaOH = H2O Na O2 | Isu dheellitirka Kiimikada

sodium hydroxide = ogsijiin

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Natiijada isla'egta # 1

4NaOH2H2O + 4Na + O2
sodium hydroxide biyaha sodium Oxygen
(digo yara) (lng) (rnn) (kh)
(xoog leh) (trung) (xoog leh)
4 2 4 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 4NaOH → 2H2O + 4Na + O2

Waa maxay xaaladda falcelinta NaOH (sodium hydroxide)?

Xaaladda Kale: dhalaalida elektroolka

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 Na (sodium) iyo O2 (oxygen)?

Dhacdada ka dib NaOH (sodium hydroxide)

Guji si aad u aragto ifafaalaha isleeg

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 4NaOH → 2H2O + 4Na + O2

Su'aalaha la xidhiidha falcelinta NaOH (sodium hydroxide)

Waa maxay sifada kiimikada iyo jireed ee NaOH (sodium hydroxide)? Waa maxay falcelinta kiimikaad ee leh NaOH (sodium hydroxide) falcelin ahaan?

Su'aalaha la xidhiidha alaabta H2O (biyaha)

Waa maxay sifada kiimikaad iyo jidheed ee H2O (sodium hydroxide)? Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) badeecad ahaan?

Su'aalaha la xidhiidha alaabta Na (sodium)

Waa maxay sifada kiimikaad iyo jidheed ee Na (sodium hydroxide)? Waa maxay falcelinta kiimikaad ee leh Na (sodium) badeecad ahaan?

Su'aalaha la xidhiidha alaabta O2 (oxygen)

Waa maxay sifada kiimikaad iyo jidheed ee O2 (sodium hydroxide)? Waa maxay falcelinta kiimikaad ee leh O2 (oxygen) badeecad ahaan?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

soo saaro H2O (nước) iyo O2 (oxi)

Falcelinta soo saarta walaxda NaOH (natri hidroxit) (sodium hydroxide)

2H2O + 2NaCl → Cl2 + H2 + 2NaOH 2H2O + 2Na → H2 + 2NaOH Ca (OH)2 + NaHCO3 CO CaCO3 + H2O + NaOH

Falcelinta soo saarta walaxda H2O (nước) (biyo)

10FeO + 18H2SO4 + 2KMnO4 → 5Fe2(NA4)3 + 18H2O + 2MnSO4 + K2SO4 2 (NH4)3PO4 + 3Ba (OH)2 H 6H2O + 6NH3 + Ba3(PO4)2 Hcl + NaOH → H2O + NaCl

Falcelinta soo saarta walaxda Na (natri) (sodium)

C + 6NaOH → 3H2 + 2Na + 2Na2CO3 2NaCl → Cl2 + 2Na 4NaOH → 2H2O + 4Na + O2

Falcelinta soo saarta walaxda O2 (oxi) (oksijiin)

2CaOCl2 → o2 + 2CaCl2 2H2O → 2H2 + O2 2AgNO3 → 2Ag + 2MAYA2 + O2

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