| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Li + AlCl3 = 3 LiCl + Al
Pb + Au(NO3) = Au + Pb(NO3)2 =>
Pb + 2 Au(NO3) = 2 Au + Pb(NO3)2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
NaBr + NO3 = NaNO3 + Br =>
NaBr + NO3 = NaNO3 + Br
NOCl = NO + Cl2 =>
2 NOCl = 2 NO + Cl2
TiN + H2O2 + HCl = H2O + TiCl4 + HNO3 =>
2 TiN + 9 H2O2 + 8 HCl = 12 H2O + 2 TiCl4 + 2 HNO3
FeCl3 + HCl + O2 = FeCl4 + H2O =>
4 FeCl3 + 4 HCl + O2 = 4 FeCl4 + 2 H2O
CH3(CH2)11C6H4SO3H + Na2CO3 = CH3(CH2)11C6H4SO3Na + H2O + CO2 =>
2 CH3(CH2)11C6H4SO3H + Na2CO3 = 2 CH3(CH2)11C6H4SO3Na + H2O + CO2
CH3SH + O2 = CO2 + SO2 + H2O =>
CH3SH + 3 O2 = CO2 + SO2 + 2 H2O
CrI3 + ClO2 + NaOH = Na2CrO4 + NaIO3 + NaCl + H2O =>
5 CrI3 + 21 ClO2 + 46 NaOH = 5 Na2CrO4 + 15 NaIO3 + 21 NaCl + 23 H2O
Na2C2O4 + KOH = NaOH + K2C2O4 =>
Na2C2O4 + 2 KOH = 2 NaOH + K2C2O4
NaOH + C6H8O7 = Na + C6H3O7 + H3O =>
5 NaOH + 2 C6H8O7 = 5 Na + 2 C6H3O7 + 5 H3O
C5H12 + oxygen = Carbondioxide + water =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C3H6O3 + H2O = CO2 + H{+} + e =>
C3H6O3 + 3 H2O = 3 CO2 + 12 H{+} + 12e
H3PO2 + Cr2O7{-2} + H{+} = H3PO4 + Cr{3+} + H2O =>
3 H3PO2 + 2 Cr2O7{-2} + 16 H{+} = 3 H3PO4 + 4 Cr{3+} + 8 H2O
S + NaOH = Na2S + SO2 + H2O =>
3 S + 4 NaOH = 2 Na2S + SO2 + 2 H2O
Br2 + FeCl2 + KOH = K3FeO3 + KCl + KBr + H2O =>
Br2 + 2 FeCl2 + 12 KOH = 2 K3FeO3 + 4 KCl + 2 KBr + 6 H2O
K2O2 + H2O = KOH + H2O2 =>
K2O2 + 2 H2O = 2 KOH + H2O2
Pb3O4 + HNO3 = Pb(NO3)2 + H2O + PbO2 =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + 2 H2O + PbO2
HCl + H2(SO4) = H(SO4) + H2Cl =>
HCl + H2(SO4) = H(SO4) + H2Cl
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
CaCl2 + CH3COOAg = (CH3COO)2Ca + AgCl =>
CaCl2 + 2 CH3COOAg = (CH3COO)2Ca + 2 AgCl
CuSO4 + C2H5OH = Cu(OH)2 + SO2 + H2O + C2H2 =>
CuSO4 + C2H5OH = Cu(OH)2 + SO2 + H2O + C2H2
BaCrO4 + HCl = Cl2 + BaCl2 + CrCl3 + H2O =>
2 BaCrO4 + 16 HCl = 3 Cl2 + 2 BaCl2 + 2 CrCl3 + 8 H2O
Cu + H2Co3 = Cu2Co3 + H2 =>
2 Cu + H2Co3 = Cu2Co3 + H2
Cu2Cr + Fe = Cu + FeCr2 =>
2 Cu2Cr + Fe = 4 Cu + FeCr2
Al2O3 + P2O3 = Al2P2O6 =>
Al2O3 + P2O3 = Al2P2O6
NH3 + AgNO3 = Ag + N2(OH)3 =>
NH3 + AgNO3 = Ag + N2(OH)3
(CH3CH2NH2) + H3PO4 = (CH3CH2NH3)2HPO4 =>
2(CH3CH2NH2) + H3PO4 = (CH3CH2NH3)2HPO4
SnNO3 + KSO3 = SnSO3 + KNO3 =>
SnNO3 + KSO3 = SnSO3 + KNO3
PbCl2 + KI = PbI2 + K2Cl2 =>
PbCl2 + 2 KI = PbI2 + K2Cl2
Mg + BaCl2 = Mg(Cl) + Ba =>
2 Mg + BaCl2 = 2 Mg(Cl) + Ba
C3H5OHNH2COOH + O2 = CO2 + H2O + N2 =>
4 C3H5OHNH2COOH + 19 O2 = 16 CO2 + 18 H2O + 2 N2
(Co(NH3)5Cl)Cl + NH4Cl + H2O2 = (Co(NH3)5Cl)Cl2 + H2O + NH3 =>
2(Co(NH3)5Cl)Cl + 2 NH4Cl + H2O2 = 2(Co(NH3)5Cl)Cl2 + 2 H2O + 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
La(NO3)3*6H2O + Cr(NO3)3*9H2O + SrCO3 + Co(NO3)2*6H2O + Fe(NO3)3*9H2O + SrF2 + O2 = La8Sr2Cr6Fe2Co3O30F + N2O5 + H2O + CO2 =>
32 La(NO3)3*6H2O + 24 Cr(NO3)3*9H2O + 6 SrCO3 + 12 Co(NO3)2*6H2O + 8 Fe(NO3)3*9H2O + 2 SrF2 + 2.9999999999999O2 = 4 La8Sr2Cr6Fe2Co3O30F + 108 N2O5 + 552 H2O + 6 CO2
NaOH + HKC8H4O4 = H2O + KNaC8H4O4 =>
NaOH + HKC8H4O4 = H2O + KNaC8H4O4
C2H12O6(s) = C(s) + H2O(g) =>
C2H12O6(s) = 2 C(s) + 6 H2O(g)
NIO(OH) + CD + H2O = NI(OH)2 + CD(OH)2 =>
2 NIO(OH) + CD + 2 H2O = 2 NI(OH)2 + CD(OH)2
KBrO3 + HBr + FeBr2 = KBr + FeBr3 + H2O =>
KBrO3 + 6 HBr + 6 FeBr2 = KBr + 6 FeBr3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
sodiumchloride + sulfuricacid = NaHSO4 + hydrochloricacid =>
NaCl + H2SO4 = NaHSO4 + HCl
C7H14 + HNO3 = C2H2O4 + H2O + NO =>
6 C7H14 + 70 HNO3 = 21 C2H2O4 + 56 H2O + 70 NO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SiO2H2O = H2SiO3 =>
SiO2H2O = H2SiO3
AlNO3 + Fe2(SO4)3 = Al2(SO4) + Fe(NO3)3 =>
6 AlNO3 + Fe2(SO4)3 = 3 Al2(SO4) + 2 Fe(NO3)3
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
C2H5Br + NH3 = C2H4NH3 + HBr =>
C2H5Br + NH3 = C2H4NH3 + HBr
C7H14 + HNO3 = C2H2O4 + H2O + NO =>
6 C7H14 + 70 HNO3 = 21 C2H2O4 + 56 H2O + 70 NO
NiPO4 + NaCl = NiCl + NaPO4 =>
NiPO4 + NaCl = NiCl + NaPO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
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