| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 HBr + PbO2 = PbBr2 + 2 Br + 2 H2O
NH2SO3 + HCl = NH3 + H2SO3 + Cl =>
NH2SO3 + 3 HCl = NH3 + H2SO3 + 3 Cl
HClO4 + Ca(HCO3)2 = CO2 + H2O + Ca(ClO4)2 =>
2 HClO4 + Ca(HCO3)2 = 2 CO2 + 2 H2O + Ca(ClO4)2
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
H3PO4 + S = SO2 + P4O6 + H2O =>
4 H3PO4 + 2 S = 2 SO2 + P4O6 + 6 H2O
CoS + HNO3 = NO + HOH + S + Co(NO3)2 =>
3 CoS + 8 HNO3 = 2 NO + 4 HOH + 3 S + 3 Co(NO3)2
C5H11O + Na = C5H9ONa + H =>
C5H11O + Na = C5H9ONa + 2 H
CH3CH2ClNaCN = CH3CH2CNNaCl =>
CH3CH2ClNaCN = CH3CH2CNNaCl
KOH + Fe(NO3)3 = K(NO3) + Fe(OH)3(classification) =>
3 KOH + Fe(NO3)3 = 3 K(NO3) + Fe(OH)3(classification)
Al + Cr2SO43 = Al3SO43 + Cr =>
3 Al + Cr2SO43 = Al3SO43 + 2 Cr
Li + AlCl4 = LiAlCl4 =>
Li + AlCl4 = LiAlCl4
Cu(NO3)2 + K2CrO4 = CuCrO4 + KNO3 =>
Cu(NO3)2 + K2CrO4 = CuCrO4 + 2 KNO3
Mg + HCI = Mg2CI + H2 =>
4 Mg + 2 HCI = 2 Mg2CI + H2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
MgBr2 + Cl = MgCl2 + Br =>
MgBr2 + 2 Cl = MgCl2 + 2 Br
Ti + Al2O3 = TiO + Al =>
3 Ti + Al2O3 = 3 TiO + 2 Al
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C10H20O2(s) + O2(g) = CO2(g) + H2O(l) =>
C10H20O2(s) + 14 O2(g) = 10 CO2(g) + 10 H2O(l)
FeBr2 + Cl2 = FeCl3 + Br =>
2 FeBr2 + 3 Cl2 = 2 FeCl3 + 4 Br
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
CaCO3 + H2SO4 = CaCO3SO4 + H2 =>
CaCO3 + H2SO4 = CaCO3SO4 + H2
Li2S + Cu(NO3)2 = LiNO3 + CuS =>
Li2S + Cu(NO3)2 = 2 LiNO3 + CuS
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
N2 + H2NH3 = N2H4 =>
3 N2 + 4 H2NH3 = 5 N2H4
CH3COOH + KOH = KCH3COO + H2O =>
CH3COOH + KOH = KCH3COO + H2O
Li2CO3 + Al = Al2(CO3)3 + Li =>
3 Li2CO3 + 2 Al = Al2(CO3)3 + 6 Li
CuSO4*5H2O + NH4OH = (NH4)2SO4 + Cu(OH)2 + H2O =>
CuSO4*5H2O + 2 NH4OH = (NH4)2SO4 + Cu(OH)2 + 5 H2O
C5H10 + O2 = CH2O =>
2 C5H10 + 5 O2 = 10 CH2O
KIFeCl3 = KCl3IFe =>
KIFeCl3 = KCl3IFe
O2 = O0 =>
O2 = 2 O0
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
LiNO3 = Li2O + NO2 + O2 =>
4 LiNO3 = 2 Li2O + 4 NO2 + O2
BPN + ZnH14SO11 = ZnBPN + H2O + SO4 =>
BPN + ZnH14SO11 = ZnBPN + 7 H2O + SO4
K2CrO4 + NH3 = KH + N2(CrO4)3 =>
3 K2CrO4 + 2 NH3 = 6 KH + N2(CrO4)3
HClO4 + Cd = CdCl2O8 + H2 =>
2 HClO4 + Cd = CdCl2O8 + H2
Mg(NO3)2 + NaCl = MgCl2 + NaNO3 =>
Mg(NO3)2 + 2 NaCl = MgCl2 + 2 NaNO3
H2OI2 = I2OH2 =>
H2OI2 = I2OH2
TiBr4 + H2 = Ti + HBr =>
TiBr4 + 2 H2 = Ti + 4 HBr
C + H + O2 = CH2O =>
2 C + 4 H + O2 = 2 CH2O
MnO + HNO3 = MnHNO4 =>
MnO + HNO3 = MnHNO4
K2S2O5 = K2SO4 + SO2 + S =>
2 K2S2O5 = 2 K2SO4 + SO2 + S
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
H2S(aq) + Ca(OH)2(aq) = H2O(l) + CaS(s) =>
H2S(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaS(s)
Al2(SO4)3 + PO4 = AlPO4 + SO4 =>
Al2(SO4)3 + 2 PO4 = 2 AlPO4 + 3 SO4
CH4(g) + H2O(g) = CO2(g) + H2(g) =>
CH4(g) + 2 H2O(g) = CO2(g) + 4 H2(g)
C6H5COOH + NaHCO3 = C6H5CONa + H2O + CO2 =>
16 C6H5COOH + 15 NaHCO3 = 15 C6H5CONa + 18 H2O + 22 CO2
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
NaBiO3 + MnCl2 + HNO3 = Bi(NO3)3 + HMnO4 + NaNO3 + NaCl + H2O =>
5 NaBiO3 + 2 MnCl2 + 16 HNO3 = 5 Bi(NO3)3 + 2 HMnO4 + NaNO3 + 4 NaCl + 7 H2O
| 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 sur12/16/24
Équations équilibrées sur01/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
