| Équations équilibrées la veille | Équations équilibrées le lendemain |
SN(HCO3)4 = SN(CO3)2 + 2 H2O + 2 CO2
KMnO4 + NaOH + KI = KNaMnO4 + KIO3 + H2O =>
6 KMnO4 + 6 NaOH + KI = 6 KNaMnO4 + KIO3 + 3 H2O
UCl6 + O2 = UO + Cl2 =>
2 UCl6 + O2 = 2 UO + 6 Cl2
Ca + HNO3 = Ca(NO3)2 + N2 + H2O =>
5 Ca + 12 HNO3 = 5 Ca(NO3)2 + N2 + 6 H2O
CuBr2(aq) + Na2CO3(aq) = CuCO3(s) + NaBr(aq) =>
CuBr2(aq) + Na2CO3(aq) = CuCO3(s) + 2 NaBr(aq)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
PCl3 + Me2NH = HCl + (Me2N)3P =>
PCl3 + 3 Me2NH = 3 HCl + (Me2N)3P
NaBr + HCl2 = NaCl + HBr2 =>
2 NaBr + HCl2 = 2 NaCl + HBr2
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Co3(PO4)2 = Co3 + PO4 =>
Co3(PO4)2 = Co3 + 2 PO4
N2 + Ag = N2Ag600 =>
N2 + 600 Ag = N2Ag600
Br2 + HClO3 + H2O = HBrO3 + HCl =>
3 Br2 + 5 HClO3 + 3 H2O = 6 HBrO3 + 5 HCl
(HCl)20 + O2 = Cl2 + H2O =>
(HCl)20 + 5 O2 = 10 Cl2 + 10 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2(g) + Cl2(aq) = HCl(aq) =>
H2(g) + Cl2(aq) = 2 HCl(aq)
NiI + Cd = Ni + CdI2 =>
2 NiI + Cd = 2 Ni + CdI2
C2H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H10(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(l)
TiOSO4 + HCl = TiCl4 + H2SO4 + H2O =>
TiOSO4 + 4 HCl = TiCl4 + H2SO4 + H2O
ZnCl2 + AgBr = ZnBr2 + AgCl =>
ZnCl2 + 2 AgBr = ZnBr2 + 2 AgCl
RbCl + O2 = RbClO =>
2 RbCl + O2 = 2 RbClO
C6H6 + CO2 = C + H2O =>
2 C6H6 + 3 CO2 = 15 C + 6 H2O
CH3(CH2)14COONa + CaCl2 = (CH3(CH2)14COO)Ca + NaCl2 =>
CH3(CH2)14COONa + CaCl2 = (CH3(CH2)14COO)Ca + NaCl2
ZnCl2 + NaPO4 = NaZnCl2PO4 =>
ZnCl2 + NaPO4 = NaZnCl2PO4
HI(aq) + Ba(OH)2(aq) = BaI2(aq) + H2O(l) =>
2 HI(aq) + Ba(OH)2(aq) = BaI2(aq) + 2 H2O(l)
Oxygen + titanium = titaniumdioxide =>
O2 + Ti = TiO2
Mn(OH)2 + H2SO4 = Mn{2+} + SO4{2-} + H2O =>
Mn(OH)2 + H2SO4 = Mn{2+} + SO4{2-} + 2 H2O
CH3OH + PBr3 = CH3Br + P(OH)3 =>
3 CH3OH + PBr3 = 3 CH3Br + P(OH)3
HF + Ca = H2Ca + F2 =>
2 HF + Ca = H2Ca + F2
NiSO4 + NaS = NaSO4 + NiS =>
NiSO4 + NaS = NaSO4 + NiS
CaCl2 + K3(PO4) = Ca3(PO4)2 + (KCl) =>
3 CaCl2 + 2 K3(PO4) = Ca3(PO4)2 + 6(KCl)
Cl22 + OH{-} = Cl{-} + ClO{-} + H2O =>
Cl22 + 22 OH{-} = 11 Cl{-} + 11 ClO{-} + 11 H2O
RaI2 + O2 = RaO + I2 =>
2 RaI2 + O2 = 2 RaO + 2 I2
C4H8Cl2S + H2O = C4H8(OH)2S + HCl =>
C4H8Cl2S + 2 H2O = C4H8(OH)2S + 2 HCl
H2SiF6 + CaO = CaF2 + SiO2 + H2O =>
H2SiF6 + 3 CaO = 3 CaF2 + SiO2 + H2O
Cd + NH4OH = Cd(OH)2 + NH4 =>
Cd + 2 NH4OH = Cd(OH)2 + 2 NH4
Ge + S = GeS =>
Ge + S = GeS
FePO4 + CuBr2 = Cu3(PO4)2 + FeBr3 =>
2 FePO4 + 3 CuBr2 = Cu3(PO4)2 + 2 FeBr3
Fe + HCl = FeCl2 + H =>
Fe + 2 HCl = FeCl2 + 2 H
C2H2 + HNO3 = C2H3NO3 =>
C2H2 + HNO3 = C2H3NO3
K2S + HClO3 + H2O = KCl3 + S + KOH =>
8 K2S + 3 HClO3 + 6 H2O = KCl3 + 8 S + 15 KOH
C2H2 + HNO3 = C2H3NO3 =>
C2H2 + HNO3 = C2H3NO3
CH3COOH(aq) + O2(g) = CO2(g) + H2O(g) =>
CH3COOH(aq) + 2 O2(g) = 2 CO2(g) + 2 H2O(g)
AgNO3(aq) + Na2S2O3(aq) = Ag2S2O3(s) + Na2(NO3)2(aq) =>
2 AgNO3(aq) + Na2S2O3(aq) = Ag2S2O3(s) + Na2(NO3)2(aq)
Cu(s) + Zn(CH3COO)2(aq) = Cu(CH3COO)2(aq) + Zn(s) =>
Cu(s) + Zn(CH3COO)2(aq) = Cu(CH3COO)2(aq) + Zn(s)
K + ZnCl = KZnCl =>
K + ZnCl = KZnCl
KMnO4 + NH2OH + H2SO4 = N2 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 10 NH2OH + 3 H2SO4 = 5 N2 + 18 H2O + 2 MnSO4 + K2SO4
Fe1(OH)3 = Fe + OH =>
Fe1(OH)3 = Fe + 3 OH
RbOH + H3AsO4 = Rb3As + H2O + O2 =>
3 RbOH + H3AsO4 = Rb3As + 3 H2O + 2 O2
MgSO4 + Ba(NO3) = BaSO4 + MgNO3 =>
MgSO4 + Ba(NO3) = BaSO4 + MgNO3
| 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 72 73 74 75 76 77 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/05/24
Équations équilibrées sur09/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
