| Équations équilibrées la veille |
4 Al + 3 O2 = 2(Al2O3)
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Pd + S = PdS =>
Pd + S = PdS
ZnOK2CO3 = ZnCO3K2O =>
ZnOK2CO3 = ZnCO3K2O
Al{+} + Co{2+} = Al{2+}Co + CoAl{2} =>
2 Al{+} + Co{2+} = Al{2+}Co + CoAl{2}
CaS + HBr = CaBr2 + H2S =>
CaS + 2 HBr = CaBr2 + H2S
Pt + Cl2 + K = PtCl6K4 =>
Pt + 3 Cl2 + 4 K = PtCl6K4
CO2 + C = CO =>
CO2 + C = 2 CO
NaOCl + H2SO4 = Na2SO4 + HClO =>
2 NaOCl + H2SO4 = Na2SO4 + 2 HClO
TaCl5 + Na = NaCl + Ta =>
TaCl5 + 5 Na = 5 NaCl + Ta
CaS + HBr = CaBr2 + H2S =>
CaS + 2 HBr = CaBr2 + H2S
K2O + H4P2O7 = K4P2O7 + H2O =>
2 K2O + H4P2O7 = K4P2O7 + 2 H2O
HClO3 + H2O2 = HClO4 + H2O =>
HClO3 + H2O2 = HClO4 + H2O
C9H20O4S2 + O2 = CO2 + H2O + SO4 =>
C9H20O4S2 + 16 O2 = 9 CO2 + 10 H2O + 2 SO4
FeO + SO2 = FeSO3 =>
FeO + SO2 = FeSO3
K2Cr2O7 + H2SO4 + CH3CH2CHOH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
5 K2Cr2O7 + 20 H2SO4 + 6 CH3CH2CHOH = 5 Cr2(SO4)3 + 5 K2SO4 + 9 CH3COOH + 23 H2O
Ca + AgNO3 = Ag + Ca(NO3)2 =>
Ca + 2 AgNO3 = 2 Ag + Ca(NO3)2
Al4C3 + H2O = Al4C3O2 + H2 =>
Al4C3 + 2 H2O = Al4C3O2 + 2 H2
NaSO3 + Ca(OH)2 = Na2SO3 + CaSO4 + H2O =>
2 NaSO3 + Ca(OH)2 = Na2SO3 + CaSO4 + H2O
CH3COOH + KHS = KCH3COO + H2S =>
CH3COOH + KHS = KCH3COO + H2S
KClO3 + AgNO3 = KNO3 + AgCl + O2 =>
2 KClO3 + 2 AgNO3 = 2 KNO3 + 2 AgCl + 3 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CsOH + H2SO4 = Cs2SO4 + H2O =>
2 CsOH + H2SO4 = Cs2SO4 + 2 H2O
Mg + HgCl2 = MgHg2 + Cl2 =>
Mg + 2 HgCl2 = MgHg2 + 2 Cl2
C2H5Cl + C4H9Cl = C6H14 + Cl2 =>
C2H5Cl + C4H9Cl = C6H14 + Cl2
NaCl + Na3PO4 = Na + ClPO4 =>
NaCl + Na3PO4 = 4 Na + ClPO4
FeS2 + O2 = SO + Fe2O3 =>
4 FeS2 + 7 O2 = 8 SO + 2 Fe2O3
Mg(HCO3)2 + H2SO4 = MgSO4 + H2CO3 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2CO3
Se4 + O = SeO =>
Se4 + 4 O = 4 SeO
KNO3 + Cr2(SO4)3 + K2CO3 = KNO2 + K2CrO4 + K2SO4 + CO2 =>
3 KNO3 + Cr2(SO4)3 + 5 K2CO3 = 3 KNO2 + 2 K2CrO4 + 3 K2SO4 + 5 CO2
K2Cr2O7 + H2O2 + H2SO4 = CrO5 + H2O + K2SO4 =>
K2Cr2O7 + 4 H2O2 + H2SO4 = 2 CrO5 + 5 H2O + K2SO4
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
C3H6(propano) + O2 = CO2 + H2O =>
2 C3H6(propano) + 9 O2 = 6 CO2 + 6 H2O
Na2O + H4P2O7 = Na3PO4 + H2O =>
3 Na2O + H4P2O7 = 2 Na3PO4 + 2 H2O
MnO4{-} + H{+} + Br{-} = Mn{2+} + Br2 + H2O =>
2 MnO4{-} + 16 H{+} + 10 Br{-} = 2 Mn{2+} + 5 Br2 + 8 H2O
Al(OH)3 + HCl = AlCl3(salt) + H2O =>
Al(OH)3 + 3 HCl = AlCl3(salt) + 3 H2O
NaNO3 + MgBr2 = NaBr + Mg(NO3)2 =>
2 NaNO3 + MgBr2 = 2 NaBr + Mg(NO3)2
Sr(NO3)2 + ZrO2 + H2SiO3 + CH4N2O = SrZrSi2O7 + CO2 + NO2 + H2O =>
7 Sr(NO3)2 + 7 ZrO2 + 14 H2SiO3 + CH4N2O = 7 SrZrSi2O7 + CO2 + 16 NO2 + 16 H2O
KMnO4 + Zn = ZnO + K2O + Mn = =>
2 KMnO4 + 7 Zn = 7 ZnO + K2O + 2 Mn
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
XeF4 + U(NO3)4 + C6H12O6 + KOH = Xe + NO2 + H2O + O2 + FUCK =>
3 XeF4 + 12 U(NO3)4 + 2 C6H12O6 + 12 KOH = 3 Xe + 48 NO2 + 18 H2O + 27 O2 + 12 FUCK
C16H28O + O2 = CO2 + H2O =>
2 C16H28O + 45 O2 = 32 CO2 + 28 H2O
Cl2O6 + H2O = HClO3 + HClO4 =>
Cl2O6 + H2O = HClO3 + HClO4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
AgNO3 + C6H8O7 = Ag2O + N2 + H2O + CO2 =>
18 AgNO3 + 5 C6H8O7 = 9 Ag2O + 9 N2 + 20 H2O + 30 CO2
HF = F + H =>
HF = F + H
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C2H2 + O2 = C2O2 + H202 =>
101 C2H2 + 101 O2 = 101 C2O2 + H202
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
[Cu(NH3)2]Cl + C2H2 = NH4Cl + NH3 + Cu2C2 =>
2[Cu(NH3)2]Cl + C2H2 = 2 NH4Cl + 2 NH3 + Cu2C2
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