| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaCO3(H2O) + Cl2 = NaClO3 + CCl + H2O
(C8H10) + O2 = CO2 + H2O =>
2(C8H10) + 21 O2 = 16 CO2 + 10 H2O
N2O3 + water = HNO2 =>
N2O3 + H2O = 2 HNO2
C2H4Cl2 + H2O + S2O8{2-} = CO2 + H{+} + Cl{-} + SO4{2-} =>
C2H4Cl2 + 4 H2O + 5 S2O8{2-} = 2 CO2 + 12 H{+} + 2 Cl{-} + 10 SO4{2-}
NH3 + NO2{-} + H{+} = N2 + H2O =>
NH3 + NO2{-} + H{+} = N2 + 2 H2O
ZnS + KI = ZnI2 + K2S =>
ZnS + 2 KI = ZnI2 + K2S
C8H18 + NO = CO2 + N2 + H2O =>
2 C8H18 + 50 NO = 16 CO2 + 25 N2 + 18 H2O
HBrO = OH + Br =>
HBrO = OH + Br
KNO2 + KI + H2SO4 = NO + I2 + H2O + K2SO4 =>
2 KNO2 + 2 KI + 2 H2SO4 = 2 NO + I2 + 2 H2O + 2 K2SO4
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
C6H6 + Cl2 = C6H5Cl + HCl =>
C6H6 + Cl2 = C6H5Cl + HCl
KPO4 + NiBr = NiPO4KBr =>
KPO4 + NiBr = NiPO4KBr
C3H4 + Na2CO3 = C3H3Na + NaHCO3 =>
C3H4 + Na2CO3 = C3H3Na + NaHCO3
C6H6 + O2(g) = CO2(g) + H2O(g) =>
2 C6H6 + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
M(IO3)3 = M + (IO3)3 =>
M(IO3)3 = M + (IO3)3
NaCl + NH4SO4NH4 = NH4Cl + Na2SO4 =>
2 NaCl + NH4SO4NH4 = 2 NH4Cl + Na2SO4
H2SO4 + Br2 = HBrO3 + S + H2O =>
5 H2SO4 + 3 Br2 = 6 HBrO3 + 5 S + 2 H2O
As2S3 + H2O2 = AsO4{-3} + SO4{-2} + H2O + H{+} =>
As2S3 + 14 H2O2 = 2 AsO4{-3} + 3 SO4{-2} + 8 H2O + 12 H{+}
KMnO4 + FeSO4 + H2O = Fe2(SO4)3 + KOH + Fe(OH)3 + MnO2 =>
KMnO4 + 3 FeSO4 + 2 H2O = Fe2(SO4)3 + KOH + Fe(OH)3 + MnO2
HI + HNO3 = H2O + NO2 + I2 =>
2 HI + 2 HNO3 = 2 H2O + 2 NO2 + I2
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
(C6H4((CO)2)O) + (CH4N2O) + CuCl2 = CuC32H18N8 + CO2 + H2O + Cl2 =>
61(C6H4((CO)2)O) + 60(CH4N2O) + 15 CuCl2 = 15 CuC32H18N8 + 68 CO2 + 107 H2O + 15 Cl2
Mg + N = Mg3N2 =>
3 Mg + 2 N = Mg3N2
C4H6 + Cl2 = C4H6Cl2 =>
C4H6 + Cl2 = C4H6Cl2
C6H10O4 + O2 = CO2 + H2O =>
2 C6H10O4 + 13 O2 = 12 CO2 + 10 H2O
Mg + N = MgN =>
Mg + N = MgN
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
HC3H5O2 + NaCl = NaC3H5O2 + HCl =>
HC3H5O2 + NaCl = NaC3H5O2 + HCl
H2SO4 + Na(OH) = NaHSO4 + H2O =>
H2SO4 + Na(OH) = NaHSO4 + H2O
N + H = NH4 =>
N + 4 H = NH4
C8H18 + NH4NO3 = N2 + H2O + CO2 =>
C8H18 + 25 NH4NO3 = 25 N2 + 59 H2O + 8 CO2
H2O + CrO7 = Cr + OH =>
7 H2O + CrO7 = Cr + 14 OH
C8H10 + KMnO4 = MnO2K + C8H10O2 =>
C8H10 + KMnO4 = MnO2K + C8H10O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C11H20O6 + O3 = CO2 + H2O =>
3 C11H20O6 + 26 O3 = 33 CO2 + 30 H2O
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
Ca(MnO4)2 + HCl = CaCl2 + MnCl2 + Cl2 + H2O =>
Ca(MnO4)2 + 16 HCl = CaCl2 + 2 MnCl2 + 5 Cl2 + 8 H2O
SmSO4 + K2Cr2O7 + H2SO4 = Sm2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 SmSO4 + K2Cr2O7 + 7 H2SO4 = 3 Sm2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
H2S + I2 = I{-} + S + H{+} =>
H2S + I2 = 2 I{-} + S + 2 H{+}
C27H34N2 + CH3COOH + O2 = C29H36N2O2 + H2O =>
2 C27H34N2 + 2 CH3COOH + O2 = 2 C29H36N2O2 + 2 H2O
NH4OH + FeCl3 = FeOH + Cl3NH4 =>
NH4OH + FeCl3 = FeOH + Cl3NH4
Br2 + F2 = BrF =>
Br2 + F2 = 2 BrF
Ca(HS)2 + H2SO4 = Ca(HSO4)2 + SO2 + H2O =>
Ca(HS)2 + 8 H2SO4 = Ca(HSO4)2 + 8 SO2 + 8 H2O
Nb2O5 + Mg = Nb + MgO =>
Nb2O5 + 5 Mg = 2 Nb + 5 MgO
Ar + HNO3 = NO + ArNO3 + H2O =>
3 Ar + 4 HNO3 = NO + 3 ArNO3 + 2 H2O
B2S3 + CaBr2 = CaS + BBr3 =>
B2S3 + 3 CaBr2 = 3 CaS + 2 BBr3
H + Mg(OH)2 = MgH + OH =>
H + Mg(OH)2 = MgH + 2 OH
Ca(OH)2 + C6H8O6 = Ca(C6H7O6)2 + H2O =>
Ca(OH)2 + 2 C6H8O6 = Ca(C6H7O6)2 + 2 H2O
VCl2 + CO2 = VOCl + VCl4 + CO =>
3 VCl2 + 2 CO2 = 2 VOCl + VCl4 + 2 CO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
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