| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H2O(g) + 3 O2(g) = 3 CO2(g) + H2O(g)
KI + NaOCl = KOI + NaCl =>
KI + NaOCl = KOI + NaCl
SnS + HNO3 = Sn(SO4)2 + Sn(NO3)4 + NO + H2O =>
6 SnS + 32 HNO3 = 3 Sn(SO4)2 + 3 Sn(NO3)4 + 20 NO + 16 H2O
Br2 + Si + H2O = H{+} + Br{-} + SiO2 =>
2 Br2 + Si + 2 H2O = 4 H{+} + 4 Br{-} + SiO2
H2SO4 + K2Cr2O7 = Cr2(SO4)3 + H2O + K2SO4 + O2 =>
8 H2SO4 + 2 K2Cr2O7 = 2 Cr2(SO4)3 + 8 H2O + 2 K2SO4 + 3 O2
CaAl2Si2O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + CaCO3 =>
CaAl2Si2O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + CaCO3
Ca(OH)2C = CaCOH2O =>
Ca(OH)2C = CaCOH2O
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
O{2+} + NaBr = NaO + Br{2} =>
O{2+} + NaBr = NaO + Br{2}
Na2S2O3 + Cl2 + H2O = NaHSO3 + HCl =>
Na2S2O3 + 2 Cl2 + 3 H2O = 2 NaHSO3 + 4 HCl
H3PO2 + Ca(OH)2 = CaHPO2 + H2O =>
H3PO2 + Ca(OH)2 = CaHPO2 + 2 H2O
CuI2Fe = FeI2Cu =>
CuI2Fe = FeI2Cu
ZnSO4 + NaOH = ZnO + Na2SO4 + H2O =>
ZnSO4 + 2 NaOH = ZnO + Na2SO4 + H2O
Cr + KOH + H2O = K3[Cr(OH)6] + H2 =>
2 Cr + 6 KOH + 6 H2O = 2 K3[Cr(OH)6] + 3 H2
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
B + HCl3 + H2O = H3BO3 + HCl =>
2 B + 3 HCl3 + 6 H2O = 2 H3BO3 + 9 HCl
(NH4)2S + Fe(C2H3O2)3 = NH4C2H3O2 + Fe2S3 =>
3(NH4)2S + 2 Fe(C2H3O2)3 = 6 NH4C2H3O2 + Fe2S3
K3Fe(CN)6 + Sn(OH)2 + KOH = K4Fe(CN)6 + K2Sn(OH)6 =>
2 K3Fe(CN)6 + Sn(OH)2 + 4 KOH = 2 K4Fe(CN)6 + K2Sn(OH)6
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C3H7ClNaOH = C3H6NaClH2O =>
C3H7ClNaOH = C3H6NaClH2O
NiCl2 + NH4OH = [Ni(NH3)6]Cl2 + H2O =>
NiCl2 + 6 NH4OH = [Ni(NH3)6]Cl2 + 6 H2O
K2S + Ni(NO2)2 = NiS + KNO2 =>
K2S + Ni(NO2)2 = NiS + 2 KNO2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
NaOHKCI = NaCIKOH =>
NaOHKCI = NaCIKOH
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
CH3CH2CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2C(O)CH3 + H2O =>
3 CH3CH2CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2C(O)CH3 + 7 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
NaMnO4 + K2SO3 + H2O = K2SO4 + MnO2 + NaOH =>
2 NaMnO4 + 3 K2SO3 + H2O = 3 K2SO4 + 2 MnO2 + 2 NaOH
KCN + CuSO4 = C2N2 + CuCN + K2SO4 =>
4 KCN + 2 CuSO4 = C2N2 + 2 CuCN + 2 K2SO4
C6H2(g) + O2(g) = CO(g) + H2O(l) =>
2 C6H2(g) + 7 O2(g) = 12 CO(g) + 2 H2O(l)
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
NO3 + C6H12O6 = H2O + CO2 + NH3 =>
8 NO3 + 3 C6H12O6 = 6 H2O + 18 CO2 + 8 NH3
I2 + Cr = ICr =>
I2 + 2 Cr = 2 ICr
PbC2H2O3 + NaCl = PbCl + NaC2H2O3 =>
PbC2H2O3 + NaCl = PbCl + NaC2H2O3
NaBrO3 + H2C2O4 + H2SO4 = Br2 + CO2 + H2O + Na2SO4 =>
2 NaBrO3 + 5 H2C2O4 + H2SO4 = Br2 + 10 CO2 + 6 H2O + Na2SO4
Ni(HCO3)2 = Ni + H2 + C + O2 =>
Ni(HCO3)2 = Ni + H2 + 2 C + 3 O2
AgNO3 + MnBr3 = AgBr + Mn(NO3)3 =>
3 AgNO3 + MnBr3 = 3 AgBr + Mn(NO3)3
CaCl2 + Na2HPO4 + NaOH = Ca5(PO4)3OH + NaCl + H2O =>
5 CaCl2 + 3 Na2HPO4 + 4 NaOH = Ca5(PO4)3OH + 10 NaCl + 3 H2O
AgNO3 + H2 = Ag + H2(NO3)2 =>
2 AgNO3 + H2 = 2 Ag + H2(NO3)2
Au(OH)2 = Au2O2 + H2O =>
2 Au(OH)2 = Au2O2 + 2 H2O
CH3COOH + C3H6O = H2O + CH3COOC3H5 =>
CH3COOH + C3H6O = H2O + CH3COOC3H5
H3(Fe(OC6H5)6) + HCl + H2O2 = FeCl3 + CO2 + H2O =>
H3(Fe(OC6H5)6) + 3 HCl + 84 H2O2 = FeCl3 + 36 CO2 + 102 H2O
Ti + FeO = TiO + Fe =>
Ti + FeO = TiO + Fe
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH4 + HNO3 = CH4NO3 + H2 =>
2 CH4 + 2 HNO3 = 2 CH4NO3 + H2
Mg(NO3)2*6H2O = Mg(NO3)2 + H2O =>
Mg(NO3)2*6H2O = Mg(NO3)2 + 6 H2O
FeCl3 + NaOH = FeOH + Cl3Na =>
FeCl3 + NaOH = FeOH + Cl3Na
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
