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HNO2 = H2O HNO3 NO | Isu dheellitirka Kiimikada

nitrous acid = nitrogen monoxide

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Natiijada isla'egta # 1

3HNO2H2O + HNO3 + 3MAYA
acid nitric biyaha nitric acid nitrogen monoxide
(digo yara) (lng) (digo yara) (kh)
(xanh nước biển nhạt) (xoog leh) (xoog leh) (xoog leh)
3 1 1 3 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 3HNO2 → H2O + HNO3 + 3MAYA

Waa maxay xaaladda falcelinta ee HNO2 (nitrous acid)?

Heerkulka: heerkulka

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 HNO3 (nitric acid) iyo NO (nitrogen monoxide)?

Pyrolysis ee nitros acid

Dhacdada ka dib HNO2 (nitrous acid)

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 3HNO2 → H2O + HNO3 + 3MAYA

Su'aalaha la xidhiidha falcelinta HNO2 (nitrous acid)

Waa maxay sifada kiimikaad iyo jidheed ee HNO2 (nitrous acid)? Waa maxay falcelinta kiimikaad ee leh HNO2 (nitrous acid) ka falcelin ahaan?

Su'aalaha la xidhiidha alaabta H2O (biyaha)

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

Su'aalaha la xidhiidha alaabta HNO3 (nitric acid)

Waa maxay sifada kiimikaad iyo jidheed ee HNO3 (nitrous acid)? Waa maxay falcelinta kiimikaad ee leh HNO3 (nitric acid) alaab ahaan?

Su'aalaha la xidhiidha alaabta NO (nitrogen monoxide)

Waa maxay sifada kiimikaad iyo jidheed ee NO (nitrous acid)? Waa maxay falcelinta kiimikaad ee leh MAYA (nitrogen monoxide) badeecad ahaan?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

soo saaro H2O (nước) iyo MAYA (nitơ oxit) , xaalada heerkulka Nhiệt độ

Falcelinta soo saarta walaxda HNO2 (Axit nitrit) (nitrous acid)

H2O + 2MAYA2 → HNO3 + HNO2 H2O + N2O3 → 2HNO2 Hcl + NH4MAYA2 → NH4Cl + HNO2

Falcelinta soo saarta walaxda H2O (nước) (biyo)

3BaO + 2H3PO4 H 3H2O + Ba3(PO4)2 24HNO3 + FeCuS2 → Cu(MAYA3)2 + 10H2O + 2H2SO4 + 18MAYA2 + Fe (MAYA3)3 2H2S + 3O2 H 2H2O + 2SO2

Falcelinta soo saarta walaxda HNO3 (axit nitric) (nitric acid)

NH4MAYA3 H 9H2O + 2HNO3 + 4N2 H2O + 3MAYA2 → 2HNO3 + MAYA 9H2SO4 + 6KMnO4 + 10MAYA → 4H2O + 10HNO3 + 6MnSO4 + 3K2SO4

Falcelinta soo saarta walaxda MAYA (nitơ oxit) (nitrogen monoxide)

3Cu + 4H2SO4 + 2NaNO3 H 4H2O + Na2SO4 + 2MAYA + 3CUSO4 Cr + 3HCl + HNO3 H 2H2O + MAYA + CrCl3 H2O + 3MAYA2 → 2HNO3 + MAYA

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