| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl2 + 2 KNO3 = 2 KCl + Fe(NO3)2
Ca + O2 + H2 = Ca(OH)2 =>
Ca + O2 + H2 = Ca(OH)2
Ga + HNO3 = Ga(NO3)3 + N2 + H2O =>
10 Ga + 36 HNO3 = 10 Ga(NO3)3 + 3 N2 + 18 H2O
Na2CO3 + Cr(NO3)3 = NaNO3 + Cr2(CO3)3 =>
3 Na2CO3 + 2 Cr(NO3)3 = 6 NaNO3 + Cr2(CO3)3
NaHCO3 + HCl = NaCl + H2CO3 =>
NaHCO3 + HCl = NaCl + H2CO3
CH3COOH + CO3 = CO2 + H2O =>
CH3COOH + 4 CO3 = 6 CO2 + 2 H2O
NaOH + HClO4 = NaHCl + O4OH =>
NaOH + HClO4 = NaHCl + O4OH
NaOH + AgNo3 = NaNo3 + AgOH =>
NaOH + AgNo3 = NaNo3 + AgOH
O3 + P = O2P3 =>
2 O3 + 9 P = 3 O2P3
ZnNa2SO4 = ZnSO4Na2 =>
ZnNa2SO4 = ZnSO4Na2
Cr3 + ClO4 = Cr(ClO4)3 =>
Cr3 + 9 ClO4 = 3 Cr(ClO4)3
Na2CO3 + Cr(NO3)3 = CrCO3 + Na2(NO3)3 =>
Na2CO3 + Cr(NO3)3 = CrCO3 + Na2(NO3)3
SnCl2 + K3PO4 = K3Cl2 + SnPO4 =>
SnCl2 + K3PO4 = K3Cl2 + SnPO4
FeCl2 + KNO3 = KCl + Fe(NO3)2 =>
FeCl2 + 2 KNO3 = 2 KCl + Fe(NO3)2
CH4O + K2Cr2O7 = Cr2O7 + KOH + CH3 =>
2 CH4O + K2Cr2O7 = Cr2O7 + 2 KOH + 2 CH3
Fe + Ha = FeHa =>
Fe + Ha = FeHa
N2 + O3 = NO3 =>
N2 + 2 O3 = 2 NO3
ZnSO4 + NaOH = Na2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn(OH)2
Al + CaOH = AlOH + Ca =>
Al + CaOH = AlOH + Ca
K4Fe(CN)6 + K2CrO4 + H2SO4 = K2SO4 + Fe2(SO4)3 + Cr2(SO4)3 + CO2 + HNO3 + H2O =>
6 K4Fe(CN)6 + 122 K2CrO4 + 326 H2SO4 = 134 K2SO4 + 3 Fe2(SO4)3 + 61 Cr2(SO4)3 + 36 CO2 + 36 HNO3 + 308 H2O
Fe2O3 + C = FeO + CO2 =>
2 Fe2O3 + C = 4 FeO + CO2
SH1 = SH =>
SH1 = SH
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
KNO3 + H2O2 = KOH + NHO4 =>
KNO3 + H2O2 = KOH + NHO4
NaHCO3(s) + C2H4O2(aq) = C2H3NaO2(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + C2H4O2(aq) = C2H3NaO2(aq) + H2O(l) + CO2(g)
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CH3OH + Br2 = CH2O + HBr =>
CH3OH + Br2 = CH2O + 2 HBr
NaOH + KBr = KOH + NaBr =>
NaOH + KBr = KOH + NaBr
CuOHNO3 = CuNO3OH =>
CuOHNO3 = CuNO3OH
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
NaBr(aq) + KI(aq) = NaI + KBr =>
NaBr(aq) + KI(aq) = NaI + KBr
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cl2 + AgNO3 + H2O = Ag + AgClO3 + HNO3 =>
Cl2 + 12 AgNO3 + 6 H2O = 10 Ag + 2 AgClO3 + 12 HNO3
H2SO3CaCO3 = CaSO3H2CO3 =>
H2SO3CaCO3 = CaSO3H2CO3
V2O5 + HNO3 = VO2NO3 + H2O =>
V2O5 + 2 HNO3 = 2 VO2NO3 + H2O
Zn + KNO3 + NaOH + H2O = Na2[Zn(OH)4] + K2[Zn(OH)4] + NH3 =>
8 Zn + 2 KNO3 + 14 NaOH + 12 H2O = 7 Na2[Zn(OH)4] + K2[Zn(OH)4] + 2 NH3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg3Al2Si3O12 = MgAl2O4 + MgSiO3 + Al2SiO5 =>
2 Mg3Al2Si3O12 = MgAl2O4 + 5 MgSiO3 + Al2SiO5
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Zn + CuSIO3 = ZnSIO3 + Cu =>
Zn + CuSIO3 = ZnSIO3 + Cu
Cl2(g) + MgBr2(aq) = Mg + ClBr =>
Cl2(g) + MgBr2(aq) = Mg + 2 ClBr
Sn + KOH + H2O = K2[Sn(OH)6] + H2 =>
Sn + 2 KOH + 4 H2O = K2[Sn(OH)6] + 2 H2
PbS + FeCl3 = PbCl2 + FeCl2 + S =>
PbS + 2 FeCl3 = PbCl2 + 2 FeCl2 + S
NO2 + NO3 = N2O5 =>
NO2 + NO3 = N2O5
K4Fe(CN)6 + H2SO4 = HCN + KHSO4 + FeSO4 =>
K4Fe(CN)6 + 5 H2SO4 = 6 HCN + 4 KHSO4 + FeSO4
Ni2O3 + H2O = H2Ni2O4 =>
Ni2O3 + H2O = H2Ni2O4
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
UO2(NO3)2 + HCl + Zn = UCl4 + Zn(NO3)2 + H2O =>
UO2(NO3)2 + 4 HCl + Zn = UCl4 + Zn(NO3)2 + 2 H2O
Ca{2+} + C2O4{-2} = CaC2O4 =>
Ca{2+} + C2O4{-2} = CaC2O4
| 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.
