| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 PbO2 + 3 H2C2O4 + 2 HCl = 2 PbCl + 6 CO2 + 4 H2O
CuSO4*5H2O + C6H12O6 = C6H12O7 + Cu2O + H2SO4 + H2O =>
2 CuSO4*5H2O + C6H12O6 = C6H12O7 + Cu2O + 2 H2SO4 + 8 H2O
C3H24N10 + O2 = CO2 + H2O + N2 =>
C3H24N10 + 9 O2 = 3 CO2 + 12 H2O + 5 N2
FeO2 + O2000 + C2952H4664O832N812S8Fe4 = N2O + H2 + CO2 + SFe2 =>
12000 FeO2 + 2727 O2000 + 1000 C2952H4664O832N812S8Fe4 = 406000 N2O + 2332000 H2 + 2952000 CO2 + 8000 SFe2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + K3(NO3)3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 2 K3(NO3)3
Cu + S = CuS5 =>
Cu + 5 S = CuS5
IO2F + BrF3 = IF5 + Br2 + O =>
3 IO2F + 4 BrF3 = 3 IF5 + 2 Br2 + 6 O
HCl + BaCrO4 = BaCl2 + H2CrO4(s) =>
2 HCl + BaCrO4 = BaCl2 + H2CrO4(s)
MnCl2 + AgNO3 = Mn(NO3)2 + AgCl =>
MnCl2 + 2 AgNO3 = Mn(NO3)2 + 2 AgCl
Ag2S + NaBr = Na2S + AgBr =>
Ag2S + 2 NaBr = Na2S + 2 AgBr
CH3COOH + PCl3 = CH3CO0Cl + H3PO3 =>
3 CH3COOH + PCl3 = 3 CH3CO0Cl + H3PO3
NiCl2 + Br2 + NaOH = NiOOH + NaBr + NaCl + H2O =>
2 NiCl2 + Br2 + 6 NaOH = 2 NiOOH + 2 NaBr + 4 NaCl + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
AlK(SO4)2*12H2O + Ba(NO3)2 = AlK(NO3)2 + Ba(SO4)2 + H2O =>
AlK(SO4)2*12H2O + Ba(NO3)2 = AlK(NO3)2 + Ba(SO4)2 + 12 H2O
K + MgCrO4 = K2CrO4 + Mg =>
2 K + MgCrO4 = K2CrO4 + Mg
Al + Cu(SO4)3 = Cu + Al(SO4) =>
3 Al + Cu(SO4)3 = Cu + 3 Al(SO4)
NaCI + Ag(No3) = Na(No3) + AgCI =>
NaCI + Ag(No3) = Na(No3) + AgCI
AlF3 + BeO = Al2O3 + BeF2 =>
2 AlF3 + 3 BeO = Al2O3 + 3 BeF2
NH4(aq) + H2O(l) = NH3(aq) + H3O(aq) =>
NH4(aq) + H2O(l) = NH3(aq) + H3O(aq)
C6H12Cl2 + NaOH = C6H10 + NaCl + H2O =>
C6H12Cl2 + 2 NaOH = C6H10 + 2 NaCl + 2 H2O
V{2+} + H2O = VO3{-} + H{+} + e =>
V{2+} + 3 H2O = VO3{-} + 6 H{+} + 3e
NaHCO3 + CH3COOH = H2O + CO2 + NaC2H3O2 =>
NaHCO3 + CH3COOH = H2O + CO2 + NaC2H3O2
P + O2 + Mg = Mg7P3O5 =>
6 P + 5 O2 + 14 Mg = 2 Mg7P3O5
HNO3 + Cu = Cu(NO3)2 + NO + HO =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO + 4 HO
CuCO3CuO2H2 = CuO + H2O + CO2 =>
CuCO3CuO2H2 = 2 CuO + H2O + CO2
HNO2 + C3H9N = C3H7OH + N2 + H2O =>
HNO2 + C3H9N = C3H7OH + N2 + H2O
(NH4)3PO4 + (NH4)2MnO4 + HNO3 = (NH4)3PO4*12MnO3 + H2O + NH4NO3 =>
(NH4)3PO4 + 12(NH4)2MnO4 + 24 HNO3 = (NH4)3PO4*12MnO3 + 12 H2O + 24 NH4NO3
C2H6Cl2Si + C4H10O = C2H6Si(OH)2 + HCl + C4H8 =>
C2H6Cl2Si + 2 C4H10O = C2H6Si(OH)2 + 2 HCl + 2 C4H8
Bi + H2SO4 = BiH(SO4)2 + H =>
Bi + 2 H2SO4 = BiH(SO4)2 + 3 H
P4O6 + I2 = P2I4 + PO4O10 =>
14 P4O6 + 50 I2 = 25 P2I4 + 6 PO4O10
NaIO3 + Na2S4O6 + HCl + NaCl = NaICl2 + Na2SO4 + H2O =>
7 NaIO3 + 2 Na2S4O6 + 2 HCl + 12 NaCl = 7 NaICl2 + 8 Na2SO4 + H2O
USO4 + Cu + H2O = CuSO4H2O + U =>
USO4 + Cu + H2O = CuSO4H2O + U
H2O2 + CO2 = H2C2O4 + O2 =>
H2O2 + 2 CO2 = H2C2O4 + O2
Br2 + Ca3P2 + H2O = Ca3 + (PO4)2 + HBr =>
8 Br2 + Ca3P2 + 8 H2O = Ca3 + (PO4)2 + 16 HBr
FeF3 + H2S = FeF2 + HF + SF4 =>
6 FeF3 + H2S = 6 FeF2 + 2 HF + SF4
FeO2 + SO = FeO + SO2 =>
FeO2 + SO = FeO + SO2
(CH3)3COO(CH3)3 + H2O + N2 = NH3 + CO2 =>
(CH3)3COO(CH3)3 + 12 H2O + 7 N2 = 14 NH3 + 7 CO2
In2(C2O4)3 + NaOH = In(OH)3 + Na2C2O4 =>
In2(C2O4)3 + 6 NaOH = 2 In(OH)3 + 3 Na2C2O4
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C10H18O + OCl + CH3COOH = C10H8OCl + H2O =>
C10H18O + 2 OCl + 5 CH3COOH = 2 C10H8OCl + 11 H2O
Ca + Pb(NO3)4 = Pb + Ca(NO3)2 =>
2 Ca + Pb(NO3)4 = Pb + 2 Ca(NO3)2
N2O + H2O = HNO =>
N2O + H2O = 2 HNO
Hg2Cl2 = Hg + Cl =>
Hg2Cl2 = 2 Hg + 2 Cl
HCl + AlO = AlCl + OH =>
HCl + AlO = AlCl + OH
CaAl2Si2O8 + H2O + CO2 = Al4Si4O10(OH)8 + CaCO3 =>
2 CaAl2Si2O8 + 4 H2O + 2 CO2 = Al4Si4O10(OH)8 + 2 CaCO3
Li(OH) + HBrO = Li(BrO) + H2O =>
Li(OH) + HBrO = Li(BrO) + H2O
CH3CO2H + NaHCO3 = H2O + CO2 + NaC2H3O2 =>
CH3CO2H + NaHCO3 = H2O + CO2 + NaC2H3O2
H + Cu{+2} = Cu + H{+} =>
2 H + Cu{+2} = Cu + 2 H{+}
S + ClO = SO3 + Cl =>
S + 3 ClO = SO3 + 3 Cl
Na2O + Br2O = NaBrO =>
Na2O + Br2O = 2 NaBrO
| 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 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
