| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaO + HCl = CaCl + H + O
C5H8 + Ag[(NH3)2]OH = C5H7Ag + NH3 + H2O =>
C5H8 + Ag[(NH3)2]OH = C5H7Ag + 2 NH3 + H2O
Ag(s) + KNO3(aq) = AgK + NO3 =>
Ag(s) + KNO3(aq) = AgK + NO3
H2SO4 + NaHCO3 = CO2 + H2O + Na2SO4 =>
H2SO4 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2SO4
ZnS + HNO3 = H2O + NO + ZnSO4 =>
3 ZnS + 8 HNO3 = 4 H2O + 8 NO + 3 ZnSO4
CH3COOH + Cl3 = CH2ClCOOH + HCl =>
3 CH3COOH + 2 Cl3 = 3 CH2ClCOOH + 3 HCl
MnCo3 + O2 = MnO + Co2 =>
2 MnCo3 + O2 = 2 MnO + 3 Co2
NH4Cl = NH4 + Cl =>
NH4Cl = NH4 + Cl
MnO2 + FeCl3 = MnCl2 + Fe2O3 + Cl2 =>
3 MnO2 + 4 FeCl3 = 3 MnCl2 + 2 Fe2O3 + 3 Cl2
ZnCl2 + Ag(No3) = AgCl + Zn(No3)2 =>
ZnCl2 + 2 Ag(No3) = 2 AgCl + Zn(No3)2
Ba(OH)2 + AlF3 = BaF2 + Al(OH)3 =>
3 Ba(OH)2 + 2 AlF3 = 3 BaF2 + 2 Al(OH)3
Cl2 + AlI = AlCl3 + I =>
3 Cl2 + 2 AlI = 2 AlCl3 + 2 I
Ca + MgCl2 = Mg + CaCl2 =>
Ca + MgCl2 = Mg + CaCl2
HNO2 + SnCl2 + HCl = SnCl4 + NO + H2O =>
2 HNO2 + SnCl2 + 2 HCl = SnCl4 + 2 NO + 2 H2O
NH3(g) + O2(g) + CH4 = HCN + H2O =>
2 NH3(g) + 3 O2(g) + 2 CH4 = 2 HCN + 6 H2O
C22H44 + O2 = C + H2O =>
C22H44 + 11 O2 = 22 C + 22 H2O
Br2 + NaI = NaBr2 + I =>
Br2 + NaI = NaBr2 + I
H2Se + Ca(OH)2 = CaSe + H2O =>
H2Se + Ca(OH)2 = CaSe + 2 H2O
HNO2 + HCl = NOCl + H2O =>
HNO2 + HCl = NOCl + H2O
Fe2 + H2O = Fe2(OH)3 + H2 =>
2 Fe2 + 6 H2O = 2 Fe2(OH)3 + 3 H2
I2 + C6H14 = C + HI =>
7 I2 + C6H14 = 6 C + 14 HI
KBrO3 + KCl + H2SO4 = K2SO4 + KBr + Cl2 + H2O =>
KBrO3 + 6 KCl + 3 H2SO4 = 3 K2SO4 + KBr + 3 Cl2 + 3 H2O
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
NaHSO4 + CuO = Na2O + CuSO4 + H2O =>
2 NaHSO4 + 2 CuO = Na2O + 2 CuSO4 + H2O
PH2 + O2 = P2O3 + H2O =>
4 PH2 + 5 O2 = 2 P2O3 + 4 H2O
Br + MgI2 = BrI + Mg =>
2 Br + MgI2 = 2 BrI + Mg
BaCl2 + NaCl = BaCl + NaCl2 =>
BaCl2 + NaCl = BaCl + NaCl2
CH3COOH + SO4{2-} + H{+} = SH{-} + CO2 + H2O =>
CH3COOH + SO4{2-} + H{+} = SH{-} + 2 CO2 + 2 H2O
NaNO3 + Pb = NaNO2 + PbO2 =>
2 NaNO3 + Pb = 2 NaNO2 + PbO2
Na(CO3)2 + CH3COOH = CH3COONa + H2O + CO2 =>
8 Na(CO3)2 + 11 CH3COOH = 8 CH3COONa + 10 H2O + 22 CO2
NaF + Ba(NO3)2 = BaF2 + Na + NO3 =>
2 NaF + Ba(NO3)2 = BaF2 + 2 Na + 2 NO3
Fe(CN)2 = Fe2 + CN =>
2 Fe(CN)2 = Fe2 + 4 CN
(NH4)2S = NH4 + S =>
(NH4)2S = 2 NH4 + S
HBr(l) + Ca(OH)2(s) = H2O(l) + CaBr2(aq) =>
2 HBr(l) + Ca(OH)2(s) = 2 H2O(l) + CaBr2(aq)
Al + Fe2 = AlFe =>
2 Al + Fe2 = 2 AlFe
HCN + H2O = NH3 + O2 + CH4 =>
2 HCN + 6 H2O = 2 NH3 + 3 O2 + 2 CH4
CH4*CH2*OH + O2 = CO2 + H2O =>
4 CH4*CH2*OH + 13 O2 = 8 CO2 + 14 H2O
Mg(NO3)2(aq) + K2C2O4(aq) = MgC2O4(aq) + KNO3(aq) =>
Mg(NO3)2(aq) + K2C2O4(aq) = MgC2O4(aq) + 2 KNO3(aq)
Ba + FeCl2 = Fe + BaCl2 =>
Ba + FeCl2 = Fe + BaCl2
C20H42 = C8H18 + C3H6 =>
C20H42 = C8H18 + 4 C3H6
C2H6 + O2 = H2O + C02 =>
2 C2H6 + 3 O2 = 6 H2O + 2 C02
Al2(CO3)3 + HNO3 = Al(NO3)3 + CO2 + H2O =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 CO2 + 3 H2O
Cd + CuF = F + CuCd =>
Cd + CuF = F + CuCd
Fe(NO3)3 + C6H8O6 = Fe(NO3)2 + HNO3 + C6H6O6 =>
2 Fe(NO3)3 + C6H8O6 = 2 Fe(NO3)2 + 2 HNO3 + C6H6O6
AgBrO3 = AgBr + O2 =>
2 AgBrO3 = 2 AgBr + 3 O2
Mg + HNO3 = Mg(NO3)2 + H2O + NO2 =>
Mg + 4 HNO3 = Mg(NO3)2 + 2 H2O + 2 NO2
CaCl2 + K2SO4 = K2Cl2 + CaSO4 =>
CaCl2 + K2SO4 = K2Cl2 + CaSO4
Na + OH = NaOH = H2 =>
Na + OH = NaOH
H(g) + O2(g) = H2O(aq) =>
4 H(g) + O2(g) = 2 H2O(aq)
Al + SO4 + H2O = Al2(SO4)3*18H2O =>
2 Al + 3 SO4 + 18 H2O = Al2(SO4)3*18H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
