| Équations équilibrées la veille | Équations équilibrées le lendemain |
C8H19N + 14 O2 = HNO3 + 9 H2O + 8 CO2
Na2CO3 + Pb(CH3COO)2 = Na2(CH3COO)2 + PbCO3 =>
Na2CO3 + Pb(CH3COO)2 = Na2(CH3COO)2 + PbCO3
OHH = water =>
OHH = H2O
NaH(CO3) + HC2H3O2 = NaH(C2H3O2) + H(CO3) =>
NaH(CO3) + HC2H3O2 = NaH(C2H3O2) + H(CO3)
(NH4)2S + HClO3 = H2S + NH4ClO3 =>
(NH4)2S + 2 HClO3 = H2S + 2 NH4ClO3
LiAlH4 + CH3OH = LiAl(OCH3)4 + H2 =>
LiAlH4 + 4 CH3OH = LiAl(OCH3)4 + 4 H2
PbO2 + H2SO4 = PbSO4 + H2O + O2 =>
2 PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O + O2
Al2(CO3)3 + K3PO4 = AlPO4 + K6(CO3)3 =>
Al2(CO3)3 + 2 K3PO4 = 2 AlPO4 + K6(CO3)3
Mn7 = Mn5 =>
5 Mn7 = 7 Mn5
I2 + H2SO4 = HIO3 + SO2 + H2O =>
I2 + 5 H2SO4 = 2 HIO3 + 5 SO2 + 4 H2O
Sn + Al2(SO4)3 = Sn(SO4)2 + Al =>
3 Sn + 2 Al2(SO4)3 = 3 Sn(SO4)2 + 4 Al
PbO2 + H2SO4 = PbSO4 + H2O + O2 =>
2 PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O + O2
KNO3 + KI + HCl = KCl + NO + H2O + I2 =>
2 KNO3 + 6 KI + 8 HCl = 8 KCl + 2 NO + 4 H2O + 3 I2
C2H4(OH)2 + H2O2 = CHO2 + H2O =>
C2H4(OH)2 + 4 H2O2 = 2 CHO2 + 6 H2O
Se + Cl2 + H2O = HCl + H2SeO3 =>
Se + 2 Cl2 + 3 H2O = 4 HCl + H2SeO3
Al + (OH){-} + H2O = Al(OH)4{-} + H2 =>
2 Al + 2(OH){-} + 6 H2O = 2 Al(OH)4{-} + 3 H2
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Fe2Cl + H2O = FeO + HCl + H2 =>
2 Fe2Cl + 4 H2O = 4 FeO + 2 HCl + 3 H2
C6H120 + O2 = CO2 + H2O =>
C6H120 + 36 O2 = 6 CO2 + 60 H2O
H2SO4(aq) + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4(aq) + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
C6H6 + Cl = C6H4Cl2 + HCl =>
C6H6 + 4 Cl = C6H4Cl2 + 2 HCl
O2 + ZnI2 = I + ZnO =>
O2 + 2 ZnI2 = 4 I + 2 ZnO
Zn(C2H3O)2 + NaOH = NaC2H3O + Zn(OH)2 =>
Zn(C2H3O)2 + 2 NaOH = 2 NaC2H3O + Zn(OH)2
SiO2 + H2O = Si + OH =>
SiO2 + 2 H2O = Si + 4 OH
NO2 + H8 = N2 + H2O =>
2 NO2 + H8 = N2 + 4 H2O
Fe2Cl + H2O = FeO + HCl + H2 =>
2 Fe2Cl + 4 H2O = 4 FeO + 2 HCl + 3 H2
Al + H2(SO4) = Al2(SO4)3 + H2 =>
2 Al + 3 H2(SO4) = Al2(SO4)3 + 3 H2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
S2O3{-2} + I2 = S4O6{-2} + I{-2} =>
4 S2O3{-2} + I2 = 2 S4O6{-2} + 2 I{-2}
CaCl2 + K2SO3 = CaSO3 + KCl =>
CaCl2 + K2SO3 = CaSO3 + 2 KCl
OF = O2 + F2 =>
2 OF = O2 + F2
NO2 + H8 = N2 + H2O =>
2 NO2 + H8 = N2 + 4 H2O
C7H5(NO2)3 + O2 = H2O + CO2 + NO2 =>
4 C7H5(NO2)3 + 33 O2 = 10 H2O + 28 CO2 + 12 NO2
LiCl + HNO3 = LiNO3 + HCl =>
LiCl + HNO3 = LiNO3 + HCl
Fe2Cl + H2O = FeO + HCl + H2 =>
2 Fe2Cl + 4 H2O = 4 FeO + 2 HCl + 3 H2
NO2 + H8 = N2 + H2O =>
2 NO2 + H8 = N2 + 4 H2O
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2 + H2O(l) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2 + H2O(l)
Ni + Sn(NO3)2 = Ni(NO3)2 + Sn =>
Ni + Sn(NO3)2 = Ni(NO3)2 + Sn
Fe2O3(s) + H2C2O4(aq) = H3Fe(C2O4)3(aq) + H2O =>
Fe2O3(s) + 6 H2C2O4(aq) = 2 H3Fe(C2O4)3(aq) + 3 H2O
NO2 + H8 = N2 + H2O =>
2 NO2 + H8 = N2 + 4 H2O
FeCl2 + NaOH = FeO + NaCl + H2O =>
FeCl2 + 2 NaOH = FeO + 2 NaCl + H2O
Fe2Cl + H2O = FeO + HCl + H2 =>
2 Fe2Cl + 4 H2O = 4 FeO + 2 HCl + 3 H2
HClO2 + P + H2O = H3PO4 + HCl =>
5 HClO2 + 4 P + 6 H2O = 4 H3PO4 + 5 HCl
CuSO4*5H2O + KNO3 = Cu(NO3)2 + K2SO4 + H2O =>
CuSO4*5H2O + 2 KNO3 = Cu(NO3)2 + K2SO4 + 5 H2O
Cu(C2H3O2)2 + Sr2 = Sr(C2H3O2) + Cu2 =>
2 Cu(C2H3O2)2 + 2 Sr2 = 4 Sr(C2H3O2) + Cu2
N2 = N3 =>
3 N2 = 2 N3
K2MnO4 + C2H5OH = MnO2 + C2H4O + KOH =>
K2MnO4 + C2H5OH = MnO2 + C2H4O + 2 KOH
[Cu(NH3)](OH)2 + H2SO4 = CuSO4 + (NH4)2SO4 + H2O =>
2[Cu(NH3)](OH)2 + 3 H2SO4 = 2 CuSO4 + (NH4)2SO4 + 4 H2O
P + Br2 = PBr5 =>
2 P + 5 Br2 = 2 PBr5
Fe2Cl + H2O = FeO + HCl + H2 =>
2 Fe2Cl + 4 H2O = 4 FeO + 2 HCl + 3 H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/19/24
Équations équilibrées sur08/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
