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H2O K2MnO4 = KMnO4 KOH MnO2 | Isu dheellitirka Kiimikada

= dioxide manganese ah

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Natiijada isla'egta # 1

2H2O + 3K2MnO42KMnO4 + 4KOH + MnO2
biyaha KP potassium hydroxide dioxide manganese ah
(lng) (rnn) (dd) (dd) (kt)
(xoog leh) (ka) (tiim) (xoog leh) (ka)
2 3 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 2H2O + 3K2MnO4 → 2KMnO4 + 4 KOH + MnO2

Waa maxay xaaladda falcelinta ee H2O (biyaha) ay kaga falceliyaan K2MnO4 ()?

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 KMnO4 (potassium permanganate) iyo KOH (potassium hydroxide) iyo MnO2 (manganese dioxide)?

Kuleylka kuleylka K2MnO4 wuxuu soo saaraa xalka KMnO4

Dhacdada ka dib H2O (biyaha) waxay la falgalaan K2MnO4 ()

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 2H2O + 3K2MnO4 → 2KMnO4 + 4 KOH + MnO2

Su'aalaha la xidhiidha falcelinta H2O (biyaha)

Waa maxay sifada kiimikaad iyo jidheed ee H2O (biyaha)? Waa maxay falcelinta kiimikaad ee leh H2O (biyaha) falcelin ahaan?

Su'aalaha la xidhiidha falcelinta K2MnO4 ()

Waa maxay sifada kiimikaad iyo jidheed ee K2MnO4 ()? Waa maxay falcelinta kiimikaad ee leh K2MnO4 () falcelin ahaan?

Su'aalaha la xidhiidha alaabta KMnO4 (potassium permanganate)

Waa maxay sifada kiimikada iyo jireed ee KMnO4 ()? Waa maxay falcelinta kiimikaad ee leh KMnO4 (potassium permanganate) badeecad ahaan?

Su'aalaha la xidhiidha alaabta KOH (potassium hydroxide)

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

Su'aalaha la xidhiidha alaabta MnO2 (manganese dioxide)

Waa maxay sifada kiimikada iyo jirka ee MnO2 ()? Waa maxay falcelinta kiimikaad ee leh MnO2 (manganese dioxide) sida badeecad ahaan?
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

Falcelinta H2O (nước) la falgal K2MnO4 (kali manganat) soo saaro KMnO4 (kali pemanganat) iyo MnO2 (Ogaan Mangan)

Falcelinta soo saarta walaxda H2O (nước) (biyo)

(6x-2y) HNO3 + FexOy → (3x-y)H2O + 3x-2y MAYA2 + xFe (MAYA3)3 2NaOH + NH4HSO4 H 2H2O + Na2SO4 + NH3 24HNO3 + FeCuS2 → Cu(MAYA3)2 + 10H2O + 2H2SO4 + 18MAYA2 + Fe (MAYA3)3

Falcelinta soo saarta walaxda K2MnO4 (kali manganat) ()

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

Falcelinta soo saarta walaxda KMnO4 (kali pemanganat) (kalibaalisam)

2H2O + O2 + 4K2MnO4 → 4KMnO4 + 4 KOH 2H2O + 3K2MnO4 → 2KMnO4 + 4 KOH + MnO2 2 KOH + Mn2O7 → H2O + 2KMnO4

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

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

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

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

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