| Équations équilibrées la veille | Équations équilibrées le lendemain |
H4P2O7 + 2 Ca(OH)2 = 4 H2O + Ca2P2O7
KH = K + H2 =>
2 KH = 2 K + H2
FeO + H2SO3 = FeSO4 + H2 =>
FeO + H2SO3 = FeSO4 + H2
NaVO3 + Zn + HCl = NaCl + VCl4 + ZnCl2 + H2O =>
2 NaVO3 + Zn + 12 HCl = 2 NaCl + 2 VCl4 + ZnCl2 + 6 H2O
Sr(NO3)2 + NaSO4 = SrSO4 + Na(NO3)2 =>
Sr(NO3)2 + NaSO4 = SrSO4 + Na(NO3)2
CO3{2-} + H2SO4 = SO4{2-} + H2O + CO2 =>
CO3{2-} + H2SO4 = SO4{2-} + H2O + CO2
KMnO4 + Na2SO4 + H2O = MnO4 + Na2SO3 + KOH =>
2 KMnO4 + Na2SO4 + H2O = 2 MnO4 + Na2SO3 + 2 KOH
Na + Cl = NaCl =>
Na + Cl = NaCl
KNO3 + Cu + H2SO4 = K2SO4 + Cu(NO3)2 + NO + H2O =>
8 KNO3 + 3 Cu + 4 H2SO4 = 4 K2SO4 + 3 Cu(NO3)2 + 2 NO + 4 H2O
Ba(OH)2 + ZnO = BaO + Zn(OH)2 =>
Ba(OH)2 + ZnO = BaO + Zn(OH)2
MnO2{-} + I{-} + H{+} = Mn{+2} + I2 + H2O =>
2 MnO2{-} + 2 I{-} + 8 H{+} = 2 Mn{+2} + I2 + 4 H2O
RhCl3 + NaNO2 = NaRh(NO2)4 + NaCl =>
RhCl3 + 4 NaNO2 = NaRh(NO2)4 + 3 NaCl
Al + Br = Al(Br)3 =>
Al + 3 Br = Al(Br)3
TiO2 + C1 + Cl2 = TiCl4 + CO =>
TiO2 + 2 C1 + 2 Cl2 = TiCl4 + 2 CO
Al + NH4ClO4 = N + HCl + H2O + Al2O3 =>
10 Al + 6 NH4ClO4 = 6 N + 6 HCl + 9 H2O + 5 Al2O3
C57H104O6 + C8H14O3 = C4H10O + C69H116O12 =>
C57H104O6 + 3 C8H14O3 = 3 C4H10O + C69H116O12
CH197 + O2 = H2O + CO2 =>
4 CH197 + 201 O2 = 394 H2O + 4 CO2
CH3Cl + Na + C7H15Cl = C4H10 + NaCl =>
5 CH3Cl + 6 Na + C7H15Cl = 3 C4H10 + 6 NaCl
Z + HNO3 = Z(NO3)2 + NO + H2O =>
3 Z + 8 HNO3 = 3 Z(NO3)2 + 2 NO + 4 H2O
CH3(CH2)16CH2OH + NH3 = CH3(CH2)16CH2NH2 + H2O =>
CH3(CH2)16CH2OH + NH3 = CH3(CH2)16CH2NH2 + H2O
KMnO4 + KCl + KOH = K2MnO4 + KClO3 + H2O =>
6 KMnO4 + KCl + 6 KOH = 6 K2MnO4 + KClO3 + 3 H2O
Fe2(CO3)3 + H2O = Fe(HO)3 + CO2 =>
Fe2(CO3)3 + 3 H2O = 2 Fe(HO)3 + 3 CO2
NH4 + NaClO = NH + NaCl + H2O =>
2 NH4 + 3 NaClO = 2 NH + 3 NaCl + 3 H2O
FeS2 + HNO3 = Fe2(SO4)3 + H2S + NO + H2O =>
6 FeS2 + 22 HNO3 = 3 Fe2(SO4)3 + 3 H2S + 22 NO + 8 H2O
KH2PO4 + KOH = K2HPO4 + HOH =>
KH2PO4 + KOH = K2HPO4 + HOH
C + O2 = CO2 =>
C + O2 = CO2
MgI2 + Pb(CH3COO)2 = Mg(CH3COO)2 + PbI2 =>
MgI2 + Pb(CH3COO)2 = Mg(CH3COO)2 + PbI2
KNO3 + H2SO4 + Hg = K2SO4 + HgSO4 + H2O + NO =>
2 KNO3 + 4 H2SO4 + 3 Hg = K2SO4 + 3 HgSO4 + 4 H2O + 2 NO
F2 + FeI2 = FeF2 + I2 =>
F2 + FeI2 = FeF2 + I2
(CH3)2CHOH + HBr = (CH3)2CHBr + H2O =>
(CH3)2CHOH + HBr = (CH3)2CHBr + H2O
KClO3 + FeO = KCl + Fe2O3 =>
KClO3 + 6 FeO = KCl + 3 Fe2O3
CH4N2O + O2 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
CH4N2O + 4 O2 + CaCO3 = Ca(NO3)2 + 2 H2O + 2 CO2
C17H33COOH + KMnO4 = K(C17H33COO) + MnO4 + H2 =>
2 C17H33COOH + 2 KMnO4 = 2 K(C17H33COO) + 2 MnO4 + H2
CaCl2 + Li = CaCl2Li =>
CaCl2 + Li = CaCl2Li
K + Ca3(PO4)2 = Ca + K3PO4 =>
6 K + Ca3(PO4)2 = 3 Ca + 2 K3PO4
sucrose + water = carbondioxide + ethanol =>
C12H22O11 + H2O = 4 CO2 + 4 C2H5OH
H3C6H5O7 + NaHCO3(s) = CO2 + H2O + Na3C6H5O7 =>
H3C6H5O7 + 3 NaHCO3(s) = 3 CO2 + 3 H2O + Na3C6H5O7
N2H2 = (NH)3 =>
3 N2H2 = 2(NH)3
NiCl2OH2 = NiCl2 + H2O =>
NiCl2OH2 = NiCl2 + H2O
Na + Pt(NO3)2 = NaNO3 + Pt =>
2 Na + Pt(NO3)2 = 2 NaNO3 + Pt
Sr3(PO4)2 + CO2 + Si = SrCO3 + P + SiO =>
Sr3(PO4)2 + 3 CO2 + 5 Si = 3 SrCO3 + 2 P + 5 SiO
F2 + H2O = HF(H2O)2 + O2 =>
2 F2 + 10 H2O = 4 HF(H2O)2 + O2
H2(g) + Cl(aq) = HCl(aq) =>
H2(g) + 2 Cl(aq) = 2 HCl(aq)
H2O + {-}2 = H2 + OH({-}1) =>
2 H2O + 2{-}2 = H2 + 2 OH({-}1)
C + I2 = C1I4 =>
C + 2 I2 = C1I4
LiHCO3 + HCl = LiHCl + HCO3 =>
LiHCO3 + HCl = LiHCl + HCO3
C14H25Br + O2 = H2O + CO2 + HBr =>
C14H25Br + 20 O2 = 12 H2O + 14 CO2 + HBr
Sn(CO3)2 + Al2O3 = SnO2 + Al2(CO3)3 =>
3 Sn(CO3)2 + 2 Al2O3 = 3 SnO2 + 2 Al2(CO3)3
MgO + Al2O3 = MgOAl2O3 =>
MgO + Al2O3 = MgOAl2O3
Ba(NO3)2 + C6H12O6 = CO2 + H2O + NO + BaO =>
4 Ba(NO3)2 + C6H12O6 = 6 CO2 + 6 H2O + 8 NO + 4 BaO
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
