| Équations équilibrées la veille | Équations équilibrées le lendemain |
12 CO2 + 1206 H2O = 2 C6H1206 + 615 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnBr2 + NaOH + Br2 = Na2MnO4 + NaBr + H2O =>
MnBr2 + 8 NaOH + 2 Br2 = Na2MnO4 + 6 NaBr + 4 H2O
Cr2(SO4)3 + K3[Fe(CN)6] + KOH = K2CrO4 + K4Fe(CN)6 + K2SO4 + H2O =>
Cr2(SO4)3 + 6 K3[Fe(CN)6] + 16 KOH = 2 K2CrO4 + 6 K4Fe(CN)6 + 3 K2SO4 + 8 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Ca(OH)2 + NO3 = Ca(NO3)2 + OH =>
Ca(OH)2 + 2 NO3 = Ca(NO3)2 + 2 OH
(CH3)2CHCH2OH + NaBr + H2SO4 = CH3CH2Br + Na2SO4 + H2O =>
(CH3)2CHCH2OH + 2 NaBr + H2SO4 = 2 CH3CH2Br + Na2SO4 + H2O
H10CuO9S = CuSO4 + H2O =>
H10CuO9S = CuSO4 + 5 H2O
BaO + MgO = MgBa + O =>
BaO + MgO = MgBa + 2 O
C2H5OH + CuO = (C2H5O)2Cu + H2O =>
2 C2H5OH + CuO = (C2H5O)2Cu + H2O
Zn(NO3)2Zn(OH)2 = ZnOHNO3 =>
Zn(NO3)2Zn(OH)2 = 2 ZnOHNO3
[FeC2O4*2H2O] + H2C2O4 + H2O2 + K2C2O4*H2O = [K3Fe(C2O4)3*3H2O] + H2O =>
2[FeC2O4*2H2O] + H2C2O4 + H2O2 + 3 K2C2O4*H2O = 2[K3Fe(C2O4)3*3H2O] + 3 H2O
Mg3(PO4)2 + HCl = MgCl2 + H3(PO4) =>
Mg3(PO4)2 + 6 HCl = 3 MgCl2 + 2 H3(PO4)
KMnO4 + NaOH + NaNO2 = K2MnO4 + NaMnO4 + NaNO3 + H2O =>
4 KMnO4 + 2 NaOH + NaNO2 = 2 K2MnO4 + 2 NaMnO4 + NaNO3 + H2O
Cu2O + KI + H2SO4 = K2SO4 + H2O + CuI =>
Cu2O + 2 KI + H2SO4 = K2SO4 + H2O + 2 CuI
C24H50 + O2 = CO2 + H2O =>
2 C24H50 + 73 O2 = 48 CO2 + 50 H2O
Al + O2 + HCl = AlCl3 + H2O =>
4 Al + 3 O2 + 12 HCl = 4 AlCl3 + 6 H2O
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
Ge + O2 = GeO =>
2 Ge + O2 = 2 GeO
UO2SO4 + NaOH = Na2U2O7 + Na2SO4 + H2O =>
2 UO2SO4 + 6 NaOH = Na2U2O7 + 2 Na2SO4 + 3 H2O
AnswerH2SO4 + AnswerNaOH = AnswerNa2SO4 + AnswerH2O =>
AnswerH2SO4 + 2 AnswerNaOH = AnswerNa2SO4 + 2 AnswerH2O
KCl + H2O = KHO + Cl2 + H2 =>
2 KCl + 2 H2O = 2 KHO + Cl2 + H2
Na2S2O3 + HBr + H2O = HBrO3 + Na2S + H2S =>
3 Na2S2O3 + 4 HBr + 3 H2O = 4 HBrO3 + 3 Na2S + 3 H2S
Ce + Pd + Al = CePdAl =>
Ce + Pd + Al = CePdAl
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 = =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
K3PO4 + MgJ = Mg3(PO4)2 + K2J =>
2 K3PO4 + 3 MgJ = Mg3(PO4)2 + 3 K2J
SO2 + NaOH = Na2SO3 + H2O = =>
SO2 + 2 NaOH = Na2SO3 + H2O
Na2S2O3 + PbO4 + HCl = NaCl + PbCl2 + SO2 + H2O =>
3 Na2S2O3 + 2 PbO4 + 10 HCl = 6 NaCl + 2 PbCl2 + 6 SO2 + 5 H2O
NaAlSi3O8 + H2O + H = Al2Si2O5(OH4) + Na + H4SiO4 =>
2 NaAlSi3O8 + 6 H2O + 8 H = Al2Si2O5(OH4) + 2 Na + 4 H4SiO4
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
CO2 + Si2N4 = SiO2 + N2O + CO =>
6 CO2 + Si2N4 = 2 SiO2 + 2 N2O + 6 CO
Na2CO3 + H2O = Na + OH + H2CO3 =>
Na2CO3 + 2 H2O = 2 Na + 2 OH + H2CO3
FeI2 + NH4SCN = FeCNS + NH4I2 =>
FeI2 + NH4SCN = FeCNS + NH4I2
KHCO2 = KOH + CO =>
KHCO2 = KOH + CO
LiNO3 + Ag = Li + AgNO3 =>
LiNO3 + Ag = Li + AgNO3
CH3OOH + NaHCO3 = CO2 + H2O + NaCH3COO =>
2 CH3OOH + NaHCO3 = CO2 + 3 H2O + NaCH3COO
C6H8O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 C6H8O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7
Cl2(g) + H2O(l) = HCl(aq) + HClO3(aq) =>
3 Cl2(g) + 3 H2O(l) = 5 HCl(aq) + HClO3(aq)
Cu + KNO3 + H2SO4 = NO + CuSO4 + K2SO4 + H2O =>
3 Cu + 2 KNO3 + 4 H2SO4 = 2 NO + 3 CuSO4 + K2SO4 + 4 H2O
CO2 + NaOH = Na2CO3 + H2O =>
CO2 + 2 NaOH = Na2CO3 + H2O
Na2B4O7*10H2O = H3BO3 + NaOH + H2O =>
Na2B4O7*10H2O = 4 H3BO3 + 2 NaOH + 3 H2O
C5H10O5 + NaBH4 = C5H12O5 + NaB =>
2 C5H10O5 + NaBH4 = 2 C5H12O5 + NaB
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4 =>
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4
K2O + HPO3 = K3PO4 + H2O =>
3 K2O + 2 HPO3 = 2 K3PO4 + H2O
HCl + Br = BrCl + H =>
HCl + Br = BrCl + H
NH4 + Cr2O7 = Cr2O3 + N2 + H2O =>
2 NH4 + Cr2O7 = Cr2O3 + N2 + 4 H2O
NaOH + MnBr2 = NaBr + Mn(OH)2 =>
2 NaOH + MnBr2 = 2 NaBr + Mn(OH)2
KOH + BaSO4 = Ba(OH)2 + K2SO4 =>
2 KOH + BaSO4 = Ba(OH)2 + K2SO4
Copper(ii)oxide + sulfuricacid = copper(ii)sulfate + water =>
CuO + H2SO4 = CuSO4 + H2O
C2H6O + KMnO4 + NaOH = C2H4ONa + KOH + MnO2 + H2O =>
3 C2H6O + KMnO4 + 3 NaOH = 3 C2H4ONa + KOH + MnO2 + 4 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
