| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgBr2 + 2 HF = MgF2 + 2 HBr
Na3P + AlCl3 = NaCl + AlP =>
Na3P + AlCl3 = 3 NaCl + AlP
Na2O + CO3 = Na2CO4 =>
Na2O + CO3 = Na2CO4
NaCl + K(NO3) = NaNO3 + KCl =>
NaCl + K(NO3) = NaNO3 + KCl
H2O2 + MnO2 = MnO4{-} + H{+} + H2O =>
3 H2O2 + 2 MnO2 = 2 MnO4{-} + 2 H{+} + 2 H2O
C4H8S + O2 = CO2 + H2O + SO1 =>
2 C4H8S + 13 O2 = 8 CO2 + 8 H2O + 2 SO1
[Zn(NH3)4]2{+} + S2{-} = ZnS + NH3 =>
[Zn(NH3)4]2{+} + S2{-} = 2 ZnS + 8 NH3
NH4Cl + O3 = (NH4)2O + Cl2 =>
6 NH4Cl + O3 = 3(NH4)2O + 3 Cl2
Al(CH3)3 + HCl = AlCl3 + CH4 =>
Al(CH3)3 + 3 HCl = AlCl3 + 3 CH4
C4H14O + O2 = CO + H2O =>
C4H14O + 5 O2 = 4 CO + 7 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe2(SO4)3 + KH + H2O = Fe(OH)3 + K2SO4 + H2 =>
Fe2(SO4)3 + 6 KH + 6 H2O = 2 Fe(OH)3 + 3 K2SO4 + 6 H2
Zn(C2H3O2)2 + K3PO4 = Zn3(PO4)2 + KC2H3O2 =>
3 Zn(C2H3O2)2 + 2 K3PO4 = Zn3(PO4)2 + 6 KC2H3O2
Zn + S = ZnS =>
Zn + S = ZnS
CH3COO + BaOH2 = BaC4H6O4 + H2O =>
2 CH3COO + BaOH2 = BaC4H6O4 + H2O
Mg + Al2(SO3)3 = Al + Mg(SO3) =>
3 Mg + Al2(SO3)3 = 2 Al + 3 Mg(SO3)
HClO3 + AsS5 + H2O = HCl + H3AsO4 + H2SO4 =>
35 HClO3 + 6 AsS5 + 39 H2O = 35 HCl + 6 H3AsO4 + 30 H2SO4
KBr + Li2SO4 = K2SO4 + LiBr =>
2 KBr + Li2SO4 = K2SO4 + 2 LiBr
CaCO3 + H2SO4 = CaSO2 + CO4 + H2O =>
CaCO3 + H2SO4 = CaSO2 + CO4 + H2O
Al(NO3)3 + Na2SO4 = Al2(SO4)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaNO3
NaNO3(aq) + CH3COOH(l) = CH3COONa(s) + HNO3(g) =>
NaNO3(aq) + CH3COOH(l) = CH3COONa(s) + HNO3(g)
As2O3(s) + Ca(OH)2(aq) = Ca3(AsO3)2(s) + H2O(l) =>
As2O3(s) + 3 Ca(OH)2(aq) = Ca3(AsO3)2(s) + 3 H2O(l)
Na2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
4 Na2Cr2O7 + 3 H2S + 13 H2SO4 = 4 Cr2(SO4)3 + 4 Na2SO4 + 16 H2O
KBr + Li2SO4 = K2SO4 + LiBr =>
2 KBr + Li2SO4 = K2SO4 + 2 LiBr
NaOH + SnCl2 = NaCl + Sn(OH)2 =>
2 NaOH + SnCl2 = 2 NaCl + Sn(OH)2
Li + FeSO4 = Li2SO4 + Fe =>
2 Li + FeSO4 = Li2SO4 + Fe
CO2(g) + H2O(e) = C6H12O6(s) + O2(g) =>
6 CO2(g) + 6 H2O(e) = C6H12O6(s) + 6 O2(g)
Mg + CuI = MgI2 + Cu =>
Mg + 2 CuI = MgI2 + 2 Cu
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
HI + (NH4)2SO3 = H2SO3 + NH4I =>
2 HI + (NH4)2SO3 = H2SO3 + 2 NH4I
(NH4)2SO3 + Ca(OH)2 = CaSO3 + NH3 + H2O =>
(NH4)2SO3 + Ca(OH)2 = CaSO3 + 2 NH3 + 2 H2O
N2O3 + HOH = HNO2 =>
N2O3 + HOH = 2 HNO2
H2CO3 + H2O = H3O + CO3 =>
H2CO3 + 2 H2O = 2 H3O + CO3
Ba(CH3CO2)2 + K2(CrO4) = Ba(CrO4) + K2(CH3CO2)2 =>
Ba(CH3CO2)2 + K2(CrO4) = Ba(CrO4) + K2(CH3CO2)2
CaH2O2 + HBr = CaBr2 + H2O =>
CaH2O2 + 2 HBr = CaBr2 + 2 H2O
HCe + NaOH = H2O + NaCe =>
HCe + NaOH = H2O + NaCe
CH3Cl + I2 = CH3I + Cl2 =>
2 CH3Cl + I2 = 2 CH3I + Cl2
Li2CO3 + HI = Li2I2 + CO2 + H2O =>
Li2CO3 + 2 HI = Li2I2 + CO2 + H2O
FeS2 + O2 = Fe3O4 + SO2 =>
3 FeS2 + 8 O2 = Fe3O4 + 6 SO2
KMnO4 + Na2S2O3 + H2O = MnO2 + K2SO4 + KOH + Na2SO4 =>
8 KMnO4 + 3 Na2S2O3 + H2O = 8 MnO2 + 3 K2SO4 + 2 KOH + 3 Na2SO4
NO + Ag2O = NO2 + Ag =>
NO + Ag2O = NO2 + 2 Ag
BrO3{-} + NO2{-} = Br{-} + NO3{-} =>
BrO3{-} + 3 NO2{-} = Br{-} + 3 NO3{-}
Zn + Sn(SO4) = Zn(SO4) + Sn =>
Zn + Sn(SO4) = Zn(SO4) + Sn
P4 + H2O + Br2 = HBr + H3PO4 =>
P4 + 16 H2O + 10 Br2 = 20 HBr + 4 H3PO4
Ca5(PO4)3F + H3PO4 + H2O = Ca(H2PO4)2H2O + HF =>
Ca5(PO4)3F + 7 H3PO4 + 5 H2O = 5 Ca(H2PO4)2H2O + HF
CH4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH4H10(g) + 9 O2(g) = 2 CO2(g) + 14 H2O(g)
C7H216 + O2 = CO2 + H2O =>
C7H216 + 61 O2 = 7 CO2 + 108 H2O
Mn(OH)2 + H2SO4 = MnH2SO4 + O2 + H2O =>
2 Mn(OH)2 + 2 H2SO4 = 2 MnH2SO4 + O2 + 2 H2O
LiCl + O = LiClO3 =>
LiCl + 3 O = LiClO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
