| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2 + 2(SO4)3 + 6 BaCl = 6 BaSO4 + 2 FeCl3
KIO3 + KI + H2SO4 = K2HSO4 + I2 + H2O =>
KIO3 + 11 KI + 6 H2SO4 = 6 K2HSO4 + 6 I2 + 3 H2O
NH4Br + NaOH = Na(NH4) + Br(OH) =>
NH4Br + NaOH = Na(NH4) + Br(OH)
NH4{+} + HNO2 = N2 + H2O + H{+} =>
NH4{+} + HNO2 = N2 + 2 H2O + H{+}
KHSO4 + CH3COOH = CH3COOK + H2SO4 =>
KHSO4 + CH3COOH = CH3COOK + H2SO4
In2(CO3)3 + HCl = H2O + InCl3 + CO2 =>
In2(CO3)3 + 6 HCl = 3 H2O + 2 InCl3 + 3 CO2
Sb{5+} + H2S = Sb2S5 + H{+} =>
2 Sb{5+} + 5 H2S = Sb2S5 + 10 H{+}
Ga + Cl = GaCl2 =>
Ga + 2 Cl = GaCl2
Ba(NO3)2 + Al2(SO4)3 = Ba(SO4)3 + Al2(NO3)2 =>
Ba(NO3)2 + Al2(SO4)3 = Ba(SO4)3 + Al2(NO3)2
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + CO2 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 10 CO2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O
K2CO3 + HNO3 = K2CO3(HNO3)2 =>
K2CO3 + 2 HNO3 = K2CO3(HNO3)2
NH3(g) + NH5SO4 = (NH4)2SO4 =>
NH3(g) + NH5SO4 = (NH4)2SO4
K2SO3 + HBr = KBr + H2O + SO2 =>
K2SO3 + 2 HBr = 2 KBr + H2O + SO2
Cu + HBr = CuBr + H =>
Cu + HBr = CuBr + H
Zn + CrCl3 = CrCl + ZnCl2 =>
Zn + CrCl3 = CrCl + ZnCl2
AgNO3 + NaCI = AgCI + NaNO3 =>
AgNO3 + NaCI = AgCI + NaNO3
KMnSO4 + Na2SO3 + KOH = Na2SO4 + K2MnSO4 + H2O =>
2 KMnSO4 + Na2SO3 + 2 KOH = Na2SO4 + 2 K2MnSO4 + H2O
Hf + H2SO4 = Hf2(SO4)3 + H2 =>
2 Hf + 3 H2SO4 = Hf2(SO4)3 + 3 H2
PbO2 + H2O = Pb(OH)4 =>
PbO2 + 2 H2O = Pb(OH)4
CuSO4*5H2O + Na2SO3 = CuSO3 + Na2SO4 + H2O =>
CuSO4*5H2O + Na2SO3 = CuSO3 + Na2SO4 + 5 H2O
KBr + H2SO4 = K2(SO4) + Br + H2S + H2O =>
8 KBr + 5 H2SO4 = 4 K2(SO4) + 8 Br + H2S + 4 H2O
FeS = Fe + S =>
FeS = Fe + S
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
C2H6O2 + HNO3 = C2H2O4 + NO2 + H2O =>
C2H6O2 + 8 HNO3 = C2H2O4 + 8 NO2 + 6 H2O
CrF3 + Ba(MnO4)2 = BaF2 + Cr(MnO4)3 =>
2 CrF3 + 3 Ba(MnO4)2 = 3 BaF2 + 2 Cr(MnO4)3
FrCl + Na = Fr + NaCl =>
FrCl + Na = Fr + NaCl
NaCl + BaPO4 = NaPO4 + BaCl =>
NaCl + BaPO4 = NaPO4 + BaCl
HMnO + Ca(OH) = H2O + CaMnO =>
HMnO + Ca(OH) = H2O + CaMnO
CuCl2 + H2O = Cu(OH)2 + HCl =>
CuCl2 + 2 H2O = Cu(OH)2 + 2 HCl
Zn + K2CO3 + H2O = ZnKHCO3 + KOH =>
Zn + K2CO3 + H2O = ZnKHCO3 + KOH
SO2 + HNO3 + H2O = NO + H2SO4 =>
3 SO2 + 2 HNO3 + 2 H2O = 2 NO + 3 H2SO4
(NH4)2CO3 + CrCl2 = CrCO3 + NH4Cl =>
(NH4)2CO3 + CrCl2 = CrCO3 + 2 NH4Cl
BeO + K2CO3 = K2BeO2 + CO2 =>
BeO + K2CO3 = K2BeO2 + CO2
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
K2CO3 + HNO3 = K2CO3(HNO3)2 =>
K2CO3 + 2 HNO3 = K2CO3(HNO3)2
H2SO + NaBr + NaBrO = Na2SO + H2O + Br2 =>
H2SO + NaBr + NaBrO = Na2SO + H2O + Br2
Al(s) + Br2 = AlBr3 =>
2 Al(s) + 3 Br2 = 2 AlBr3
MnCl2 + CaNO3 = MnNO3 + CaCl2 =>
MnCl2 + CaNO3 = MnNO3 + CaCl2
K(s) + NH3(g) = KNH3 =>
K(s) + NH3(g) = KNH3
C3H7OH + H2SO4 = C2H5COOH + H2O + H2SO2 =>
C3H7OH + H2SO4 = C2H5COOH + H2O + H2SO2
Ca(OH)2 + CO2 = CaCO2 + H2O2 =>
Ca(OH)2 + CO2 = CaCO2 + H2O2
ZnS + HCl + HNO3 = H2ZnCl4 + S + H2O + NO =>
3 ZnS + 12 HCl + 2 HNO3 = 3 H2ZnCl4 + 3 S + 4 H2O + 2 NO
NaH2PO4 + KIO3 = NaIO3 + KH2PO4 =>
NaH2PO4 + KIO3 = NaIO3 + KH2PO4
Ca(OH)2 + Ba(HCO3)2 = Ca(HCO3)2 + Ba(OH)2 =>
Ca(OH)2 + Ba(HCO3)2 = Ca(HCO3)2 + Ba(OH)2
CH3CH2CHO + H2 = CH2CH2CH2OH =>
2 CH3CH2CHO + H2 = 2 CH2CH2CH2OH
[Ag(NH3)2]5IO6 + KNH4Cr2O7 + K[Ag(CN)2] + Fe3[Co(NO2)6]2(NO2)3 + H2SO4 = Ag2CrO4 + I2 + K2SO4 + CoSO4 + N2 + H2O + Fe4[Fe(CN)6]3 =>
2542[Ag(NH3)2]5IO6 + 4622 KNH4Cr2O7 + 5778 K[Ag(CN)2] + 1498 Fe3[Co(NO2)6]2(NO2)3 + 8196 H2SO4 = 9244 Ag2CrO4 + 1271 I2 + 5200 K2SO4 + 2996 CoSO4 + 26256 N2 + 55570 H2O + 642 Fe4[Fe(CN)6]3
Cl2 + CuI = Cu + ClI =>
Cl2 + 2 CuI = 2 Cu + 2 ClI
AlH2PO2 + Na2CO3 = NaH2PO2 + Al2O3 + C =>
2 AlH2PO2 + Na2CO3 = 2 NaH2PO2 + Al2O3 + C
AgNO3 + NaHS + NaOH = Ag2S + NaNO3 + H2O =>
2 AgNO3 + NaHS + NaOH = Ag2S + 2 NaNO3 + H2O
HClKHCO3 = KClHHCO3 =>
HClKHCO3 = KClHHCO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
