| Équations équilibrées la veille | Équations équilibrées le lendemain |
(C2H5)3N + H2O = H(C2H5)3N + OH
Ag(NO3) + Ba(OH)2 = Ba(NO3)2 + Ag + (OH) =>
2 Ag(NO3) + Ba(OH)2 = Ba(NO3)2 + 2 Ag + 2(OH)
K3PO4 + MgCl2 = KCl + Mg3 + (PO4)2 =>
2 K3PO4 + 3 MgCl2 = 6 KCl + Mg3 + (PO4)2
FeHPO3 + NaClO + NaOH = Na3PO4 + NaCl + Fe(OH)3 + H2O =>
2 FeHPO3 + 3 NaClO + 6 NaOH = 2 Na3PO4 + 3 NaCl + 2 Fe(OH)3 + H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
HCHO2 + NH3 = NH5CO2 =>
HCHO2 + NH3 = NH5CO2
Al + AgNO3 = AlNO3 + Ag =>
Al + AgNO3 = AlNO3 + Ag
K(NO3) + Zn(PO4) = K(PO4) + Zn(NO3) =>
K(NO3) + Zn(PO4) = K(PO4) + Zn(NO3)
HCH2ClCO2 + OH = C2H2ClO2 + H2O =>
HCH2ClCO2 + OH = C2H2ClO2 + H2O
XC9H8O4 + NaOH = XC9H7O4Na + H2O =>
XC9H8O4 + NaOH = XC9H7O4Na + H2O
Mn(OH)3 + H2SO4 = Mn + SO4 + H2O =>
2 Mn(OH)3 + 3 H2SO4 = 2 Mn + 3 SO4 + 6 H2O
HBr + NaHCO3 = NaBr + CO2 + H2O =>
HBr + NaHCO3 = NaBr + CO2 + H2O
NaOH + CH3CO2H = H2O + CH3CO2Na =>
NaOH + CH3CO2H = H2O + CH3CO2Na
Fe2O3 + H2SO4 = Fe2SO6 + H2O =>
Fe2O3 + H2SO4 = Fe2SO6 + H2O
CH3COO + H2SO4 = CH3CO2H + SO4 =>
2 CH3COO + H2SO4 = 2 CH3CO2H + SO4
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
Pr + HCl = PrCl2 + H =>
Pr + 2 HCl = PrCl2 + 2 H
ZnO + NH4Cl + NH3 = [Zn(NH3)4]Cl2 + H2O =>
ZnO + 2 NH4Cl + 2 NH3 = [Zn(NH3)4]Cl2 + H2O
NaHCO3(s) = CO2(g) + Na2O + H2O =>
2 NaHCO3(s) = 2 CO2(g) + Na2O + H2O
HI + Al = H2 + AlI =>
2 HI + 2 Al = H2 + 2 AlI
CuCl2 + NaOH = Cu(OH)2 + NaCl(aq) =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl(aq)
Cr + C2 = CrC =>
2 Cr + C2 = 2 CrC
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
NH4OH + Li3PO4 = LiOH + NH4 + PO4 =>
3 NH4OH + Li3PO4 = 3 LiOH + 3 NH4 + PO4
CuSO4 + KI = Cu2I2 + K2SO4 + I2 =>
2 CuSO4 + 4 KI = Cu2I2 + 2 K2SO4 + I2
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 = =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
NaOH(aq) + HCl(aq) = NaCl(s) + H2O(aq) =>
NaOH(aq) + HCl(aq) = NaCl(s) + H2O(aq)
VO2{+} + H2SO3 = SO4{2-} + VO{2+} + H2O =>
2 VO2{+} + H2SO3 = SO4{2-} + 2 VO{2+} + H2O
CaCO3(s) + H2SO4(aq) = CaSO4(aq) + H2CO3(aq) =>
CaCO3(s) + H2SO4(aq) = CaSO4(aq) + H2CO3(aq)
B(OH)3 + NaOH = Na2B4O7*7H2O =>
4 B(OH)3 + 2 NaOH = Na2B4O7*7H2O
K2SO4 + Fe3[Fe(CN)6]2 = K3[Fe(CN)6] + FeSO4 =>
3 K2SO4 + Fe3[Fe(CN)6]2 = 2 K3[Fe(CN)6] + 3 FeSO4
Al2(SO4)3(aq) + AgNO3(aq) = Ag2SO4(s) + Al(NO3)3(aq) =>
Al2(SO4)3(aq) + 6 AgNO3(aq) = 3 Ag2SO4(s) + 2 Al(NO3)3(aq)
Ag(NO3) + K2CrO4 = Ag2(CrO4) + K(NO3) =>
2 Ag(NO3) + K2CrO4 = Ag2(CrO4) + 2 K(NO3)
C3O3 + H2 = CH4 + H2O =>
C3O3 + 9 H2 = 3 CH4 + 3 H2O
C + HNO3 = C(NO3)2 + NO + H2O =>
3 C + 8 HNO3 = 3 C(NO3)2 + 2 NO + 4 H2O
NaOCl + NaOH + Br2O3 = NaBrO3 + H2O + NaCl =>
2 NaOCl + 2 NaOH + Br2O3 = 2 NaBrO3 + H2O + 2 NaCl
Ce + O = CeO2 =>
Ce + 2 O = CeO2
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
CO + H2O = CH4 + CO2 =>
4 CO + 2 H2O = CH4 + 3 CO2
Ce{4+} + Al = Ce{3+} + Al{3+} =>
3 Ce{4+} + Al = 3 Ce{3+} + Al{3+}
CuCl + K2Cr2O7 + HCl = CrCl3 + CuCl2 + KCl + H2O =>
6 CuCl + K2Cr2O7 + 14 HCl = 2 CrCl3 + 6 CuCl2 + 2 KCl + 7 H2O
Ag{+} + Li = Ag + Li{+} = =>
Ag{+} + Li = Ag + Li{+}
F2O + NaOH = NaF + O2 + H2O =>
F2O + 2 NaOH = 2 NaF + O2 + H2O
Ca + HNO3 = (CaNO3)2 + H2 =>
2 Ca + 2 HNO3 = (CaNO3)2 + H2
ZnCO3 + H3C6H5O7 = Zn3(C6H5O7)2 + H2O + CO2 =>
3 ZnCO3 + 2 H3C6H5O7 = Zn3(C6H5O7)2 + 3 H2O + 3 CO2
Cr2O7{2-} + H2SO3 + H{+} = Cr{3+} + H2O + SO4{2-} =>
Cr2O7{2-} + 3 H2SO3 + 2 H{+} = 2 Cr{3+} + 4 H2O + 3 SO4{2-}
CrCO3 + HNO3 = Cr(NO3)2 + H2CO3 =>
CrCO3 + 2 HNO3 = Cr(NO3)2 + H2CO3
UO2(NO3)2*6H2O + NaNO3 = Na2(UO2NO3)2(O)2 + H2O + NO2 + O2 =>
2 UO2(NO3)2*6H2O + 2 NaNO3 = Na2(UO2NO3)2(O)2 + 12 H2O + 4 NO2 + O2
C8H8NO + Br2 = C8H7BrNO + HBr =>
C8H8NO + Br2 = C8H7BrNO + HBr
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/08/23
Équations équilibrées sur01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
