| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaCO3 + HBr = CaBr + HCO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KNO3 + BCl3 = KCl3 + BNO3 =>
KNO3 + BCl3 = KCl3 + BNO3
C3H3Br + O2 = CO2 + H2O + Br2 =>
4 C3H3Br + 15 O2 = 12 CO2 + 6 H2O + 2 Br2
MgCO3 + CuO + NH4H2PO4 = MgCu2(PO4)2 + NH3 + H2O + CO2 =>
MgCO3 + 2 CuO + 2 NH4H2PO4 = MgCu2(PO4)2 + 2 NH3 + 3 H2O + CO2
Ca(NO3)2 + HCl = Ca + HClNO3 =>
Ca(NO3)2 + 2 HCl = Ca + 2 HClNO3
NaHS + Na2S = Na3S2H =>
NaHS + Na2S = Na3S2H
C9H11NO2 + H2O = CO2 + NH3 + CH4 =>
C9H11NO2 + 6 H2O = 4 CO2 + NH3 + 5 CH4
FeCl2 + CaS = FeS + CaCl2 =>
FeCl2 + CaS = FeS + CaCl2
ClO2 + S = SO2 + Cl =>
ClO2 + S = SO2 + Cl
HCl(aq) + KI(aq) = HI(aq) + KCl(aq) =>
HCl(aq) + KI(aq) = HI(aq) + KCl(aq)
(Cr(OH)2)2SO4 + H2SO4 = H2O + Cr2(SO4)3 =>
(Cr(OH)2)2SO4 + 2 H2SO4 = 4 H2O + Cr2(SO4)3
BaCl2 + Ba(NO3)2 = Ba + (NO3)2Cl2 =>
BaCl2 + Ba(NO3)2 = 2 Ba + (NO3)2Cl2
Fe + CuSO4*5H2O + NaCl = FeCl2 + Cu + Na2SO4 + H2O =>
Fe + CuSO4*5H2O + 2 NaCl = FeCl2 + Cu + Na2SO4 + 5 H2O
Ba(OH)2 + Mn = Mn(OH)2 + Ba =>
Ba(OH)2 + Mn = Mn(OH)2 + Ba
Ba(C2H3O2) + Ag2(SO4) = Ba(SO4) + (C2H3O2)Ag2 =>
Ba(C2H3O2) + Ag2(SO4) = Ba(SO4) + (C2H3O2)Ag2
Ca(s) + H2O(aq) = CaO + H2 =>
Ca(s) + H2O(aq) = CaO + H2
KCN + Ca3N2 = Ca(CN)2 + K3N =>
6 KCN + Ca3N2 = 3 Ca(CN)2 + 2 K3N
Ba(OH)2 + NO2 = Ba(NO3)2 + Ba(NO2)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO3)2 + Ba(NO2)2 + 2 H2O
Al2(SO4)3 + NH3 + H2O = (NH4)Al(SO4)2 + Al(OH)3 =>
2 Al2(SO4)3 + 3 NH3 + 3 H2O = 3(NH4)Al(SO4)2 + Al(OH)3
CO2 + H2O = H2CO3 = H + HCO3 =>
CO2 + H2O = H2CO3
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
KI + KMnO4 + HCl = MnCl2 + KCl + H2O + I2 =>
10 KI + 2 KMnO4 + 16 HCl = 2 MnCl2 + 12 KCl + 8 H2O + 5 I2
H2 + HgSO4 = H2(SO4)2 + Hg =>
H2 + 2 HgSO4 = H2(SO4)2 + 2 Hg
Y2O3 + Mn2O3 + In2O3 = YIn99Mn01O3 + O2 =>
2 Y2O3 + 2 Mn2O3 + 198 In2O3 = 4 YIn99Mn01O3 + 297 O2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
PbXSO4 + NaBr = PbBr2 + Na2XSO4 =>
PbXSO4 + 2 NaBr = PbBr2 + Na2XSO4
C7H8 + KMnO4 + H2O = C8H10O2 + MnO2 + KOH =>
24 C7H8 + 22 KMnO4 + 20 H2O = 21 C8H10O2 + 22 MnO2 + 22 KOH
NaBrO + HI = HBrO + NaI =>
NaBrO + HI = HBrO + NaI
AlOH + H2SO4 = H2OH + AlSO4 =>
AlOH + H2SO4 = H2OH + AlSO4
Ge + NaClO + NaOH = Na3GeO4 + NaCl + H2O =>
2 Ge + 5 NaClO + 6 NaOH = 2 Na3GeO4 + 5 NaCl + 3 H2O
H2SO3 + CaO = Ca(HSO3)2 + H2O =>
2 H2SO3 + CaO = Ca(HSO3)2 + H2O
NH3 + O = NO + OH2 =>
2 NH3 + 5 O = 2 NO + 3 OH2
ZnSO4 + KMnO4 = Zn(MnO4)2 + K2SO4 =>
ZnSO4 + 2 KMnO4 = Zn(MnO4)2 + K2SO4
Li2O + SO3 = LiO2 + SO2 =>
Li2O + 3 SO3 = 2 LiO2 + 3 SO2
HgOH + H2PO4 = Hg2PO4 + H2O =>
2 HgOH + H2PO4 = Hg2PO4 + 2 H2O
K4Fe(CN)7 + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
5 K4Fe(CN)7 + 49 KMnO4 + 182 HCl = 69 KCl + 5 FeCl3 + 49 MnCl2 + 35 CO2 + 35 NO + 91 H2O
KCl + *KHSO4 = HCl + K2SO4 =>
KCl + *KHSO4 = HCl + K2SO4
Mo + F = MoF =>
Mo + F = MoF
C2H402 + C2H60 = C4H802 =>
340.99999999999C2H402 + C2H60 = 171 C4H802
CH2O2 + CaCO3 = CaC2H3O2 + CO2 + H2O =>
9 CH2O2 + 2 CaCO3 = 2 CaC2H3O2 + 7 CO2 + 6 H2O
Pb(NO3)2 + Ln = Ln(NO3)2 + Pb =>
Pb(NO3)2 + Ln = Ln(NO3)2 + Pb
Na2SO4 + Hg(C2H3O2)2 = NaC2H3O2 + SO4Hg =>
Na2SO4 + Hg(C2H3O2)2 = 2 NaC2H3O2 + SO4Hg
Yb(NO3)3*5H2O + Fe(NO3)3*9H2O + C6H8O7*H2O = YbFe2O4 + CO2 + N2 + H2O =>
18 Yb(NO3)3*5H2O + 36 Fe(NO3)3*9H2O + 46 C6H8O7*H2O = 18 YbFe2O4 + 276 CO2 + 81 N2 + 644 H2O
C8H10O + PCl5 = C8H9Cl + HCl + POCl3 =>
C8H10O + PCl5 = C8H9Cl + HCl + POCl3
Mg(NO3)2 + AlF3 = MgF2 + Al(NO3)3 =>
3 Mg(NO3)2 + 2 AlF3 = 3 MgF2 + 2 Al(NO3)3
Sn + As = Sn3As4 =>
3 Sn + 4 As = Sn3As4
Na2SO + CuSO4 = Na2SO4 + CuSO3 =>
Na2SO + 3 CuSO4 = Na2SO4 + 3 CuSO3
Ca(s) + AlCl3(aq) = CaCl2(aq) + Al(s) =>
3 Ca(s) + 2 AlCl3(aq) = 3 CaCl2(aq) + 2 Al(s)
Zn(NO3)2 + C6H8O6 = ZnO + CO2 + H2O + N2 =>
2 Zn(NO3)2 + C6H8O6 = 2 ZnO + 6 CO2 + 4 H2O + 2 N2
| 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 sur02/20/25
Équations équilibrées sur03/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
