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KNO3 KOH MnO2 = H2O KNO2 K2MnO4 | Isu dheellitirka Kiimikada

dioxide manganese =

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Natiijada isla'egta # 1

KNO3 + KOH + MnO2H2O + KNO2 + K2MnO4
amooniyam haadi potassium hydroxide dioxide manganese ah biyaha
(rnn) (dd) (rnn) (lng) (rnn) (rnn)
(trung) (xoog leh) (ka) (xoog leh) (trung)
1 1 1 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 KNO3 + KOH + MnO2 → H2O + KNO2 + K2MnO4

Waa maxay xaalada falcelinta ee KNO3 (potassium nitrate) oo la falgala KOH (potassium hydroxide) oo la falgala MnO2 (manganese dioxide)?

Wax macluumaad ah lagama helin isla'egtan kiimikada ah

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 KNO2 () iyo K2MnO4 ()?

Ku gubaya isku dar ah MnO2 iyo KOH iyadoo ay joogaan hawo ama wakiil oksijiid sida chlorate, amooniyam waxay soo saartaa manganate

Dhacdada KNO3 ka dib (potassium nitrate) waxay la falgashaa KOH (potassium hydroxide) waxay la falgashaa MnO2 (manganese dioxide)

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 K2MnO4, oo muuqda dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda MnO2 (manganese dioxide), oo la waayo

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 KNO3 + KOH + MnO2 → H2O + KNO2 + K2MnO4

Su'aalaha la xidhiidha falcelinta KNO3 (potassium nitrate)

Waa maxay sifada kiimikaad iyo jidheed ee KNO3 (potassium nitrate)? Waa maxay falcelinta kiimikaad ee leh KNO3 (potassium nitrate) falcelin ahaan?

Su'aalaha la xidhiidha falcelinta KOH (potassium hydroxide)

Waa maxay sifada kiimikaad iyo jidheed ee KOH (potassium hydroxide)? Waa maxay falcelinta kiimikaad ee leh KOH (potassium hydroxide) falcelin ahaan?

Su'aalaha la xidhiidha falcelinta MnO2 (manganese dioxide)

Waa maxay sifada kiimikada iyo jirka ee MnO2 (manganese dioxide)? Waa maxay falcelisyada kiimikaad ee leh MnO2 (manganese dioxide) ka falcelin ahaan?

Su'aalaha la xidhiidha alaabta H2O (biyaha)

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

Su'aalaha la xiriira badeecada KNO2 ()

Waa maxay sifada kiimikaad iyo jidheed ee KNO2 (manganese dioxide)? Waa maxay falcelinta kiimikaad ee leh KNO2 () badeecad ahaan?

Su'aalaha la xidhiidha alaabta K2MnO4 ()

Waa maxay sifada kiimikada iyo jirka ee K2MnO4 (manganese dioxide)? Waa maxay falcelinta kiimikaad ee leh K2MnO4 () badeecad ahaan?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

Falcelinta KNO3 (kali nitrat; diêm tiêu) la falgal KOH (kaliroxitit) iyo MnO2 (Ogaan Mangan) soo saaro H2O (nước) iyo K2MnO4 (kali manganat)

Falcelinta soo saarta walaxda KNO3 (kali nitrat; diêm tiêu) (amooniyam amooniyam)

2 KOH + Mg (MAYA3)2 → 2KNO3 + Mg (OH)2 K2CO3 + 2NH4MAYA3 → H2O + 2KNO3 + 2NH3 + CO2 8HNO3 + 6KI → 4H2O + 3I2 + 6KNO3 + 2MAYA

Falcelinta soo saarta walaxda KOH (kali hidroxit) (kaydka hydroxide)

3C2H4 + 4H2O + 2KMnO4 → 2 KOH + 2MnO2 + 3C2H4(OH)2 H2O + K2O → 2KOH 2NaOH + K2HPO4 → 2 KOH + Na2HPO4

Falcelinta soo saarta walaxda MnO2 (Mangan oxit) (manganese dioxide)

2KMnO4 → MnO2 + O2 + K2MnO4 3C2H4 + 4H2O + 2KMnO4 → 2 KOH + 2MnO2 + 3C2H4(OH)2 3C2H4 + 4H2O + 2KMnO4 → 2 KOH + 2MnO2 + 3C2H4(OH)2

Falcelinta soo saarta walaxda H2O (nước) (biyo)

10FeO + 18H2SO4 + 2KMnO4 → 5Fe2(NA4)3 + 18H2O + 2MnSO4 + K2SO4 (6x-2y) HNO3 + FexOy → (3x-y)H2O + 3x-2y MAYA2 + xFe (MAYA3)3 2NaOH + NH4HSO4 H 2H2O + Na2SO4 + NH3

Falcelinta soo saarta walaxda KNO2 (kali nitrit) ()

2KNO3 → 2KNO2 + O2 2K2CO3 + KNO3 + MNSO4 → 2KNO2 + K2SO4 + 2CO2 + K2MnO4 2 KOH + N2O3 → H2O + 2KNO2

Falcelinta soo saarta walaxda K2MnO4 (kali manganat) ()

2KMnO4 → MnO2 + O2 + K2MnO4 2KMnO4 + 2 KOH + K2SO3 → H2O + K2SO4 + 2K2MnO4 2K2CO3 + KNO3 + MNSO4 → 2KNO2 + K2SO4 + 2CO2 + K2MnO4

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