| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaCl2 + Na2CO3 = BaCO3 + Na2Cl2
M + Br2 = MBr2 =>
M + Br2 = MBr2
C7H7ONaH2O = C7H7OHNaOH =>
C7H7ONaH2O = C7H7OHNaOH
ZnO + Fe = Zn + Fe2O3 =>
3 ZnO + 2 Fe = 3 Zn + Fe2O3
KOH + Al2O3 = H2O + KAlO2 =>
2 KOH + Al2O3 = H2O + 2 KAlO2
K + P = K2P2 =>
2 K + 2 P = K2P2
MgSO4(aq) + FeCl3(aq) = Fe2(SO4)3 + MgCl2 =>
3 MgSO4(aq) + 2 FeCl3(aq) = Fe2(SO4)3 + 3 MgCl2
Mg(MnO4)2 + KOH = KMnO4 + Mg(OH)2 =>
Mg(MnO4)2 + 2 KOH = 2 KMnO4 + Mg(OH)2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Ca(CH3COO)2 + AgNO3 = Ca(NO3)2 + Ag(CH3COO) =>
Ca(CH3COO)2 + 2 AgNO3 = Ca(NO3)2 + 2 Ag(CH3COO)
K3PO4 + AgNO3 = Ag3PO4 + KNO3 =>
K3PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3
NH4Cl + Ca(NO3)2 = NH4(NO3) + CaCl2 =>
2 NH4Cl + Ca(NO3)2 = 2 NH4(NO3) + CaCl2
BaCl2 + HCl = BaHCl + Cl2 =>
BaCl2 + HCl = BaHCl + Cl2
Al + HCI = AlCI + H2 =>
2 Al + 2 HCI = 2 AlCI + H2
Na2HPO4 + Na2WO4*2H2O + HCl = Na9PW6O25 + NaCl + H2O =>
Na2HPO4 + 6 Na2WO4*2H2O + 5 HCl = Na9PW6O25 + 5 NaCl + 15 H2O
CH3CH2OH + CuO = CH3CHO + Cu + H2O =>
CH3CH2OH + CuO = CH3CHO + Cu + H2O
ArNO3 + HBr = ArBr + HNO3 =>
ArNO3 + HBr = ArBr + HNO3
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
HBr + Na2CO3 = H2CO3 + NaBr =>
2 HBr + Na2CO3 = H2CO3 + 2 NaBr
CH3CHOHCH3 + Na2Cr2O7 + H2SO4 = CH3COCH3 + Na2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHOHCH3 + Na2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Na2SO4 + Cr2(SO4)3 + 7 H2O
H2 + Cl2 = HCl4 =>
H2 + 4 Cl2 = 2 HCl4
CuOH2 + C6H12O6 = CuO + H2O + C6H12O =>
5 CuOH2 + C6H12O6 = 5 CuO + 5 H2O + C6H12O
FeCl3 + K3[Fe(Cn)6] = KFe[Fe(Cn)6] + Cl2 + KCl =>
2 FeCl3 + 2 K3[Fe(Cn)6] = 2 KFe[Fe(Cn)6] + Cl2 + 4 KCl
CaCO3 + Mg(OH)2 = Ca(OH)2 + MgCO3 =>
CaCO3 + Mg(OH)2 = Ca(OH)2 + MgCO3
Hydrogen + nitrogenmonoxide = Nitrogen + water =>
2 H2 + 2 NO = N2 + 2 H2O
CaO + Zn(OH)2 = Ca(OH)2 + ZnO =>
CaO + Zn(OH)2 = Ca(OH)2 + ZnO
H2O2 + C3H6O = CO2 + H2O =>
8 H2O2 + C3H6O = 3 CO2 + 11 H2O
Ag2(SO4) + NaI = AgI + Na2(SO4) =>
Ag2(SO4) + 2 NaI = 2 AgI + Na2(SO4)
BaO2 + Be = BeO3 + Ba =>
3 BaO2 + 2 Be = 2 BeO3 + 3 Ba
CuCl2 + KI = CuI + KCl + I2 =>
2 CuCl2 + 4 KI = 2 CuI + 4 KCl + I2
FeO + NH4Cl = (NH4)2O + FeCl2 =>
FeO + 2 NH4Cl = (NH4)2O + FeCl2
FeBr3 + Na3PO4 = FePO4 + NaBr =>
FeBr3 + Na3PO4 = FePO4 + 3 NaBr
H{+} + MnO4{-} + HCOOH = Mn{2+} + H2O + CO2 =>
6 H{+} + 2 MnO4{-} + 5 HCOOH = 2 Mn{2+} + 8 H2O + 5 CO2
O2 + C4H10 = C4O2 + H10 =>
O2 + C4H10 = C4O2 + H10
K3AlO3 + H2SO4 = K2SO4 + Al2(SO4)3 + H2O =>
2 K3AlO3 + 6 H2SO4 = 3 K2SO4 + Al2(SO4)3 + 6 H2O
KCl + K2SO4 = K + ClSO4 =>
KCl + K2SO4 = 3 K + ClSO4
Ca(CH3COO)2 + AgNO3 = Ca(NO3)2 + Ag(CH3COO) =>
Ca(CH3COO)2 + 2 AgNO3 = Ca(NO3)2 + 2 Ag(CH3COO)
Fe(s) + HCl(aq) = H2(g) + FeCl3 =>
2 Fe(s) + 6 HCl(aq) = 3 H2(g) + 2 FeCl3
C2H5OH(l) + Na(s) = C2H5ONa(aq) + H2(g) =>
2 C2H5OH(l) + 2 Na(s) = 2 C2H5ONa(aq) + H2(g)
Na2CS3 + NaOH = Na2S + Na2CO3 + H2O =>
Na2CS3 + 6 NaOH = 3 Na2S + Na2CO3 + 3 H2O
Fe2O3 + Sb2O3 = FeSbO3 =>
Fe2O3 + Sb2O3 = 2 FeSbO3
NaBrO2 + CaH2 = NaBr + Ca(OH)2 =>
NaBrO2 + CaH2 = NaBr + Ca(OH)2
H202 = H2002 =>
1001 H202 = 101 H2002
C2H5OH + CH3OOH = CH3OOHC2H5 + H2O =>
5 C2H5OH + 2 CH3OOH = 4 CH3OOHC2H5 + H2O
FeCl2 + K2S = Fe2S2 + ClK =>
2 FeCl2 + 2 K2S = Fe2S2 + 4 ClK
U3O8 + H2 = UO2 + H2O =>
U3O8 + 2 H2 = 3 UO2 + 2 H2O
NaHCO3 + C3H6O3 = NaC3H5O3 + CO2 + H2O =>
NaHCO3 + C3H6O3 = NaC3H5O3 + CO2 + H2O
H2SO4 + NO = NO3 + H2O + S =>
2 H2SO4 + 3 NO = 3 NO3 + 2 H2O + 2 S
HI + FeCl2 = FeI2 + HCl =>
2 HI + FeCl2 = FeI2 + 2 HCl
Sr + P2 = Sr3(P2)2 =>
3 Sr + 2 P2 = Sr3(P2)2
| 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 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/14/24
Équations équilibrées sur10/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
