| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NH3 + 3 I2 = N2I6 + 3 H2
Na2CO3 = Na2OCO2 =>
Na2CO3 = Na2OCO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaCl + H2O + NH3 + CO2 = NaHCO3 + NH4Cl =>
NaCl + H2O + NH3 + CO2 = NaHCO3 + NH4Cl
NaOH + C27H28Br2O5S = Na + CO2 + H2O + S + Br =>
126 NaOH + C27H28Br2O5S = 126 Na + 27 CO2 + 77 H2O + S + 2 Br
CUPO4 + HSO4 = CUSO4 + HPO4 =>
CUPO4 + HSO4 = CUSO4 + HPO4
Li2O + Be(OH)2 = Li2BeO2 + H2O =>
Li2O + Be(OH)2 = Li2BeO2 + H2O
CH3OH + MnO4{-} = HCOO{-} + MnO2 + OH{-} + H2O =>
3 CH3OH + 4 MnO4{-} = 3 HCOO{-} + 4 MnO2 + OH{-} + 4 H2O
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
CuSO4Na2CO3 = CuCO3Na2SO4 =>
CuSO4Na2CO3 = CuCO3Na2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCOOH + C2H5OH = CHOOCH2CH3 + H2O =>
HCOOH + C2H5OH = CHOOCH2CH3 + H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Si + O = Si2O4 =>
2 Si + 4 O = Si2O4
NaOH + Al(SO4) = NaSO4 + AlOH =>
NaOH + Al(SO4) = NaSO4 + AlOH
ZnCl2 + Na3PO4(aq) = NaCl + Zn3(PO4)2 =>
3 ZnCl2 + 2 Na3PO4(aq) = 6 NaCl + Zn3(PO4)2
Al(s) + Ca(NO3)2(aq) = Al(NO3)3(aq) + Ca(s) =>
2 Al(s) + 3 Ca(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 Ca(s)
Cr(s) + PbF2(aq) = CrF2 + Pb =>
Cr(s) + PbF2(aq) = CrF2 + Pb
H{+} + MnO4{-} + SO3{2-} = MnO2 + H2O + SO4 =>
10 H{+} + 4 MnO4{-} + 3 SO3{2-} = 4 MnO2 + 5 H2O + 3 SO4
NaHCO3 = Na2CO3CO2H2O =>
2 NaHCO3 = Na2CO3CO2H2O
Sb2S3(s) + O2(g) = Sb2O3(s) + SO2(g) =>
2 Sb2S3(s) + 9 O2(g) = 2 Sb2O3(s) + 6 SO2(g)
Fe2(SO4)3 + CaCl2 = FeCl3 + CaSO4 =>
Fe2(SO4)3 + 3 CaCl2 = 2 FeCl3 + 3 CaSO4
AlCl3 + AgNo3 = AgCl + Al(No3)3 =>
AlCl3 + 3 AgNo3 = 3 AgCl + Al(No3)3
CuSO4 + HNO3 = CuNO3 + HSO4 =>
CuSO4 + HNO3 = CuNO3 + HSO4
KNO3 + HCl(dl) = KCl + HNO3 =>
KNO3 + HCl(dl) = KCl + HNO3
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
NaPO4 + CaCl = CaPO4 + NaCl =>
NaPO4 + CaCl = CaPO4 + NaCl
C3H10 + O2 = CO2 + H2O =>
2 C3H10 + 11 O2 = 6 CO2 + 10 H2O
NaHCO3 = NaOHCO2 =>
NaHCO3 = NaOHCO2
Cu + P4 = CuP4 =>
Cu + P4 = CuP4
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
N6Cl2 + C3H4 = Cl12C3 + N6 + H10 =>
30 N6Cl2 + 5 C3H4 = 5 Cl12C3 + 30 N6 + 2 H10
TlNO3 + KMnO4 + HNO3 = Tl(NO3)3 + Mn(NO3)2 + KNO3 + H2O =>
5 TlNO3 + 2 KMnO4 + 16 HNO3 = 5 Tl(NO3)3 + 2 Mn(NO3)2 + 2 KNO3 + 8 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
BeF2 + K2S = BeS + KF =>
BeF2 + K2S = BeS + 2 KF
NaHCO3HCl = NaClH2CO3 =>
NaHCO3HCl = NaClH2CO3
N2O5 + H2SO4 = NSO4 + H2O + O2 =>
2 N2O5 + 4 H2SO4 = 4 NSO4 + 4 H2O + 3 O2
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
Si + O = Si2O4 =>
2 Si + 4 O = Si2O4
HBr + Mg(OH){2} = MgBr{2} + H2O =>
HBr + Mg(OH){2} = MgBr{2} + H2O
SiCl3 + Li[AlH4] = Si + LiCl + AlCl3 + H2 =>
4 SiCl3 + 3 Li[AlH4] = 4 Si + 3 LiCl + 3 AlCl3 + 6 H2
NaClO3 + H2SO4 + HF = NaHSO4 + HCl + F2 + H2O =>
NaClO3 + H2SO4 + 6 HF = NaHSO4 + HCl + 3 F2 + 3 H2O
HC2H3O2NaHCO3 = NaC2H3O2H2CO3 =>
HC2H3O2NaHCO3 = NaC2H3O2H2CO3
C6H6 + Fe2O3 = Fe3O4 + CO2 + H2O =>
C6H6 + 45 Fe2O3 = 30 Fe3O4 + 6 CO2 + 3 H2O
C6H5CH2OH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C6H5COOH =>
5 C6H5CH2OH + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 5 C6H5COOH
Fe(ClO3)3 = FeCl3 + O2 =>
2 Fe(ClO3)3 = 2 FeCl3 + 9 O2
H3 + NO3 = H2O + NO =>
4 H3 + 3 NO3 = 6 H2O + 3 NO
(ZnOH)2 + HCl = ZnCl2 + H2O + H2 =>
(ZnOH)2 + 4 HCl = 2 ZnCl2 + 2 H2O + H2
C2H5COOH + Fe2O3 = (C2H5COO)3Fe + H2O =>
6 C2H5COOH + Fe2O3 = 2(C2H5COO)3Fe + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/15/25
Équations équilibrées sur02/14/24
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