| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 Ba(C2H3O2)2 + Sn3(BO3)4 = 3 Sn(C2H3O2)4 + 2 Ba3(BO3)2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NH4NO3 + Zn = ZnO + H2O + N2 =>
NH4NO3 + Zn = ZnO + 2 H2O + N2
Ca3(C6H5O7)2 + H2O = Ca3(C6H5O7)2*4H2O =>
Ca3(C6H5O7)2 + 4 H2O = Ca3(C6H5O7)2*4H2O
Sr + O2 = Sr4O2 =>
4 Sr + O2 = Sr4O2
(AuCl4){-} + Cu = Au + Cl{-} + Cu2{+} =>
(AuCl4){-} + 6 Cu = Au + 4 Cl{-} + 3 Cu2{+}
CrPO4 + H3O{+} = Cr{3+} + HPO4{2-} + H2O =>
CrPO4 + H3O{+} = Cr{3+} + HPO4{2-} + H2O
Cu2S + H2SO4 = CuS + CuSO4 + H2O =>
4 Cu2S + 4 H2SO4 = 5 CuS + 3 CuSO4 + 4 H2O
H2Te + Mn(OH)3 = H2O + Mn2Te3 =>
3 H2Te + 2 Mn(OH)3 = 6 H2O + Mn2Te3
Cu + C2O4 = CuC2O4 =>
Cu + C2O4 = CuC2O4
C3H7Br + NaOH = H2O + NaBr + C3H6 =>
C3H7Br + NaOH = H2O + NaBr + C3H6
[Ni(NH3)6]SO4 + BaCl2 = [Ni(NH3)6]Cl2 + BaSO4 =>
[Ni(NH3)6]SO4 + BaCl2 = [Ni(NH3)6]Cl2 + BaSO4
CH3Br + Br2 = CH3Br2 =>
2 CH3Br + Br2 = 2 CH3Br2
CrO = Cr2{+} + O2{-} =>
2 CrO = Cr2{+} + O2{-}
SnSO4 + BeCO3 = SnCO3 + BeSO4 =>
SnSO4 + BeCO3 = SnCO3 + BeSO4
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
HNO3 + PB(OH)2 = PB(NO3)2 + H2O =>
2 HNO3 + PB(OH)2 = PB(NO3)2 + 2 H2O
Pb = Pb99999999 =>
99999999 Pb = Pb99999999
BaS + Ge + S = BaGeS3 =>
BaS + Ge + 2 S = BaGeS3
(OH)2 = O + H =>
(OH)2 = 2 O + 2 H
PbCrO4 + CH3COOH = Pb(CH3COO)2 + CrO2 + H2O2 =>
PbCrO4 + 2 CH3COOH = Pb(CH3COO)2 + CrO2 + H2O2
CH + H2 = CH3 =>
CH + H2 = CH3
BaCl2*2H2O + Ca = CaCl + Ba + H2O =>
BaCl2*2H2O + 2 Ca = 2 CaCl + Ba + 2 H2O
Zn + H3Po4 = H3 + Zn3Po4 =>
3 Zn + H3Po4 = H3 + Zn3Po4
Sr(OH)2 + NO2 = Sr(NO3)2 + H2 =>
Sr(OH)2 + 2 NO2 = Sr(NO3)2 + H2
NH4OH + Fe(NO3)3 = Fe(OH)3 + NH4NO3 =>
3 NH4OH + Fe(NO3)3 = Fe(OH)3 + 3 NH4NO3
Ca(OH)2 + Fe(H2PO4)3 = Fe2O3 + H2O + Ca3(PO4)2 =>
9 Ca(OH)2 + 2 Fe(H2PO4)3 = Fe2O3 + 15 H2O + 3 Ca3(PO4)2
KI + Br = KBr + I =>
KI + Br = KBr + I
Ba + NH4ClO4 = BaO + BaCl2 + NO + H2O =>
3 Ba + 2 NH4ClO4 = 2 BaO + BaCl2 + 2 NO + 4 H2O
UO2{2+} + Zn + H{+} = U{4+} + Zn{2+} + H2O =>
UO2{2+} + Zn + 4 H{+} = U{4+} + Zn{2+} + 2 H2O
RbHCO3 = CO2 + H2O + Rb2CO3 =>
2 RbHCO3 = CO2 + H2O + Rb2CO3
TiOSO4 + Zn + O2 = Ti2O3 + ZnSO4 =>
4 TiOSO4 + 4 Zn + O2 = 2 Ti2O3 + 4 ZnSO4
Lu2O3 + HBr = LuBr3 + H2O =>
Lu2O3 + 6 HBr = 2 LuBr3 + 3 H2O
C2O4 + KMnO4 = C2O4K2 + MnO4 =>
C2O4 + 2 KMnO4 = C2O4K2 + 2 MnO4
MgCl2(aq) + NaBr(aq) = NaCl(aq) + MgBr2(s) =>
MgCl2(aq) + 2 NaBr(aq) = 2 NaCl(aq) + MgBr2(s)
CH3COONa + NH4Cl = CH3COOH + NH3 + NaCl =>
CH3COONa + NH4Cl = CH3COOH + NH3 + NaCl
BaCl2 + Pb(No3)2 = Ba(No3)2 + Pb + Cl2 =>
BaCl2 + Pb(No3)2 = Ba(No3)2 + Pb + Cl2
C12H22O11(s) + O2(l) = CO2(s) + H2O(g) =>
C12H22O11(s) + 12 O2(l) = 12 CO2(s) + 11 H2O(g)
C8H1803 + O2(g) = H2O(g) + CO2(g) =>
4 C8H1803 + 1835 O2(g) = 3606 H2O(g) + 32 CO2(g)
SCN{-} + I2 + H2O = I{-} + HCN + SO4{2-} + H{+} =>
SCN{-} + 3 I2 + 4 H2O = 6 I{-} + HCN + SO4{2-} + 7 H{+}
K + FeO = Fe + KO2 =>
K + 2 FeO = 2 Fe + KO2
BaFeO4 + HCl = H2O + BaCl2 + Cl2 + FeCl3 =>
2 BaFeO4 + 16 HCl = 8 H2O + 2 BaCl2 + 3 Cl2 + 2 FeCl3
K2Cr2O7 + SO2 + H2O4 = K2SO4 + Cr2(SO4)3 + H2O =>
3 K2Cr2O7 + 12 SO2 + H2O4 = 3 K2SO4 + 3 Cr2(SO4)3 + H2O
H2SO4(aq) + NaHCO3(s) = Na2SO4(aq) + CO2(g) + H2O =>
H2SO4(aq) + 2 NaHCO3(s) = Na2SO4(aq) + 2 CO2(g) + 2 H2O
C6H5OH = C6H5 + OH =>
C6H5OH = C6H5 + OH
FeCl3 + NaBH4 + H2O = Fe + H2 + B(OH)3 + NaCl =>
2 FeCl3 + 6 NaBH4 + 18 H2O = 2 Fe + 21 H2 + 6 B(OH)3 + 6 NaCl
H2O3 = H2O + O3 =>
3 H2O3 = 3 H2O + 2 O3
K2SO3 + KMnO4 = MnSO4 + KO =>
K2SO3 + KMnO4 = MnSO4 + 3 KO
Hg + CO3 = Hg2CO3 =>
2 Hg + CO3 = Hg2CO3
HC2H3O2 + NaHCO3 = C2H3NaOH2 + H2O + CO2 =>
3 HC2H3O2 + 2 NaHCO3 = 2 C2H3NaOH2 + 2 H2O + 4 CO2
| 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 78 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/23/25
Équations équilibrées sur02/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
