| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2CO3(aq) + Ca(NO3)2(aq) = CaCO3(aq) + 2 NaNO3(s)
Li + NO3 = Li(NO3) =>
Li + NO3 = Li(NO3)
KMnO4 + Na = NaMnO4 + K2 =>
2 KMnO4 + 2 Na = 2 NaMnO4 + K2
CaC2 + O = Ca + CO2 =>
CaC2 + 4 O = Ca + 2 CO2
HA + OH = H2O + AOH =>
HA + 2 OH = H2O + AOH
NH4Br + Ba(OH)2 = BaBr2 + NH3 + H2O =>
2 NH4Br + Ba(OH)2 = BaBr2 + 2 NH3 + 2 H2O
Mn(OH)4 + Fe(NO3)3 = Fe(OH)3 + Mn(NO3)4 =>
3 Mn(OH)4 + 4 Fe(NO3)3 = 4 Fe(OH)3 + 3 Mn(NO3)4
CuBr3 + Na2S = Cu2S3 + NaBr =>
2 CuBr3 + 3 Na2S = Cu2S3 + 6 NaBr
PtCl4 + I2 = PtI2 + Cl =>
PtCl4 + I2 = PtI2 + 4 Cl
Cu2S + H2SO4 = CuSO4 + SO2 + H2O =>
Cu2S + 6 H2SO4 = 2 CuSO4 + 5 SO2 + 6 H2O
I + N = N2I3 =>
3 I + 2 N = N2I3
AgOH + HCl = HOH + AgCl =>
AgOH + HCl = HOH + AgCl
NaZnO2 + HCl = ZnCl2 + Na(OH)2 =>
NaZnO2 + 2 HCl = ZnCl2 + Na(OH)2
C8H9NO + O2 = CO2 + H2O + N =>
4 C8H9NO + 39 O2 = 32 CO2 + 18 H2O + 4 N
CaAl2SiO6 + MgSiO3 + H2O = SiO2 + Ca2Mg5Si8O22(OH)2 + Mg5Al2Si3O10(OH)8 =>
2 CaAl2SiO6 + 15 MgSiO3 + 9 H2O = 3 SiO2 + Ca2Mg5Si8O22(OH)2 + 2 Mg5Al2Si3O10(OH)8
HIO3 + H2SO3 = HI + H2SO4 =>
HIO3 + 3 H2SO3 = HI + 3 H2SO4
Na2Co3(s) + CaCl2*2H2O(aq) = CaCo3(s) + NaCl(aq) + H2O =>
Na2Co3(s) + CaCl2*2H2O(aq) = CaCo3(s) + 2 NaCl(aq) + 2 H2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
HCl + PbS2O3 = S + H2O + SO2 + PbCl2 =>
2 HCl + PbS2O3 = S + H2O + SO2 + PbCl2
HNO2 + Mg(OH)2 = Mg(NO2)2 + H2O =>
2 HNO2 + Mg(OH)2 = Mg(NO2)2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HNO2 + Mg(OH)2 = Mg(NO2)2 + H2O =>
2 HNO2 + Mg(OH)2 = Mg(NO2)2 + 2 H2O
Ni{+2} + CN{-} + NH3 + C6H6 = [Ni(CN)2*NH3]*C6H6 =>
Ni{+2} + 2 CN{-} + NH3 + C6H6 = [Ni(CN)2*NH3]*C6H6
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
FeNa = Fe + Na =>
FeNa = Fe + Na
BaCl2 + Al(NO3)3 = Ba(NO3)2 + AlCl3 =>
3 BaCl2 + 2 Al(NO3)3 = 3 Ba(NO3)2 + 2 AlCl3
N2O5 + Na2O = NaNO3 =>
N2O5 + Na2O = 2 NaNO3
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
H(NO3) + K(OH) = K(NO3) + H2O =>
H(NO3) + K(OH) = K(NO3) + H2O
N2O5 + Na2O = NaNO3 =>
N2O5 + Na2O = 2 NaNO3
Sr(NO3)2 + NaOH = Sr(OH)2 + Na(NO3) =>
Sr(NO3)2 + 2 NaOH = Sr(OH)2 + 2 Na(NO3)
ClO3 + H = Cl + H2O =>
ClO3 + 6 H = Cl + 3 H2O
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
C14H30 + O2 = CO + H2O =>
2 C14H30 + 29 O2 = 28 CO + 30 H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
TiBr4 + F2 = F2Br4 + Ti =>
TiBr4 + F2 = F2Br4 + Ti
CH3CH2OH + K2CrO7 + H2SO4 = CH3CHO + Cr2(SO4)3 + K2SO4 + H2O =>
9 CH3CH2OH + 2 K2CrO7 + 5 H2SO4 = 9 CH3CHO + Cr2(SO4)3 + 2 K2SO4 + 14 H2O
O7 = O3 =>
3 O7 = 7 O3
CH2OH(l) + O2 = H2O + CO2 =>
4 CH2OH(l) + 5 O2 = 6 H2O + 4 CO2
C16H30(s) + O2(g) = CO2(g) + H2O(g) =>
2 C16H30(s) + 47 O2(g) = 32 CO2(g) + 30 H2O(g)
Pt + HI = PtI4 + H2 =>
Pt + 4 HI = PtI4 + 2 H2
PtCl4 + I2 = PtI2 + Cl =>
PtCl4 + I2 = PtI2 + 4 Cl
MnCl2 + Na2S = MnS + NaCl =>
MnCl2 + Na2S = MnS + 2 NaCl
AuS + H = AuH + S =>
AuS + H = AuH + S
PtCl4 + I2 = PtI2 + Cl =>
PtCl4 + I2 = PtI2 + 4 Cl
O7 = O3 =>
3 O7 = 7 O3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
CuBr3 + Na2S = Cu2S3 + NaBr =>
2 CuBr3 + 3 Na2S = Cu2S3 + 6 NaBr
I + N = N2I3 =>
3 I + 2 N = N2I3
| 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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
