| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CO2 + 3 H2O = C2H5OH + 3 O2
C6H12O6(s) = C2H6O + CO2 =>
C6H12O6(s) = 2 C2H6O + 2 CO2
CuSO4 + C2H4(NH2)2 = Cu(NH2)2 + C2H4(SO4) =>
CuSO4 + C2H4(NH2)2 = Cu(NH2)2 + C2H4(SO4)
C3H7OH + K2Cr2O7 + H2SO4 = C3H6O + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H7OH + K2Cr2O7 + 4 H2SO4 = 3 C3H6O + Cr2(SO4)3 + K2SO4 + 7 H2O
SO2 + HO = H2(SO4) =>
SO2 + 2 HO = H2(SO4)
H3As04 + (NH4)2MoO4 + HNO3 = (NH4)2AsO4*12MoO3 + NH4NO3 + H2O =>
8 H3As04 + 384(NH4)2MoO4 + 758 HNO3 = 32(NH4)2AsO4*12MoO3 + 731 NH4NO3 + 337 H2O
CaI + Sn = CaSn + I =>
CaI + Sn = CaSn + I
Ca(NO3)2 + NH3 + CO2 + H2O = NH4NO3 + CaC =>
4 Ca(NO3)2 + 14 NH3 + 4 CO2 + H2O = 11 NH4NO3 + 4 CaC
Al + Ba(OH)2 + H2O = Ba[Al(OH)6] + H2 =>
Al + Ba(OH)2 + 4 H2O = Ba[Al(OH)6] + 2 H2
H2(SO4) + NaOH = HOH + Na2(SO4) =>
H2(SO4) + 2 NaOH = 2 HOH + Na2(SO4)
Mn203 + H2O = MnO4 + H2 =>
Mn203 + 812 H2O = 203 MnO4 + 812 H2
H2C2O4*2H2O + NaOH = H2O + Na2C2O4 =>
H2C2O4*2H2O + 2 NaOH = 4 H2O + Na2C2O4
Ba + FeCl2 = Fe + BaCl2 =>
Ba + FeCl2 = Fe + BaCl2
hidróxidodecalcio + dióxidodecarbono = carbonatodecalcio + agua =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Sc(s) + F(g) = ScF(s) =>
Sc(s) + F(g) = ScF(s)
SbCl6 + Mg = Sb + ClMg =>
SbCl6 + 6 Mg = Sb + 6 ClMg
C6H10O4 + SOCl2 = C6H8O2Cl2 + SO2 + HCl =>
C6H10O4 + 2 SOCl2 = C6H8O2Cl2 + 2 SO2 + 2 HCl
(NH4)2Fe(SO4)2 = Fe + SO4 + NH4 =>
(NH4)2Fe(SO4)2 = Fe + 2 SO4 + 2 NH4
Na3PO4 + HNO3 + (NH4)2MoO4 = NH4NO3 + H2O + NaNO3 + NH4PMo12O40 =>
4 Na3PO4 + 106 HNO3 + 48(NH4)2MoO4 = 93 NH4NO3 + 51 H2O + 12 NaNO3 + 4 NH4PMo12O40
C + O2 = CO2 =>
C + O2 = CO2
N2O4 = NO + NO3 =>
N2O4 = NO + NO3
AgO + O2 = AgO2 =>
2 AgO + O2 = 2 AgO2
Li20 + H2O = LiOH + H2 =>
Li20 + 20 H2O = 20 LiOH + 10 H2
(NH4)2SO4 + SnCl2 = SnSO4 + NH4Cl =>
(NH4)2SO4 + SnCl2 = SnSO4 + 2 NH4Cl
CuCl2(aq) + NH3(aq) + H2O = Cu(OH)2 + NH4Cl(aq) =>
CuCl2(aq) + 2 NH3(aq) + 2 H2O = Cu(OH)2 + 2 NH4Cl(aq)
C + O2 = CO2 =>
C + O2 = CO2
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
PB(NO3)2 + HCl(aq) = PBCl2 + HNO3 =>
PB(NO3)2 + 2 HCl(aq) = PBCl2 + 2 HNO3
N2H2 + H2O = NH3 + H2O2 =>
N2H2 + 4 H2O = 2 NH3 + 2 H2O2
Ca(OH)2 + HF = Ca + HF(OH)2 =>
Ca(OH)2 + HF = Ca + HF(OH)2
C6H5NH2 + HCI = C6H5NH3 + CI =>
C6H5NH2 + HCI = C6H5NH3 + CI
K(OH) + Cu(SO4) = Cu(OH)2 + K2(SO4) =>
2 K(OH) + Cu(SO4) = Cu(OH)2 + K2(SO4)
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cd(OH)2 + H4SbO5 = Cd2SbO5 + H2O =>
2 Cd(OH)2 + H4SbO5 = Cd2SbO5 + 4 H2O
Fe(OH)2 + NaSO4 = FeSO4 + Na(OH)2 =>
Fe(OH)2 + NaSO4 = FeSO4 + Na(OH)2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Sn + P4 = Sn3P4 =>
3 Sn + P4 = Sn3P4
Fe(NO3)3 + NaBr = FeBr3 + NaNO3 =>
Fe(NO3)3 + 3 NaBr = FeBr3 + 3 NaNO3
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
NaF + HClO4 = NaClO4 + HF =>
NaF + HClO4 = NaClO4 + HF
(NH4)2[Co(SCN)4] + NaF = (NH4)2[CoF4] + NaSCN =>
(NH4)2[Co(SCN)4] + 4 NaF = (NH4)2[CoF4] + 4 NaSCN
CuO + NaCl = CuCl + NaO =>
CuO + NaCl = CuCl + NaO
CuCN + HNO3 = CuNO3 + HCN =>
CuCN + HNO3 = CuNO3 + HCN
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
(NH4)6Mo7O24 + NH4I + HCl = (NH4)2(MoOCl5) + I2 + HI + H2O =>
2(NH4)6Mo7O24 + 16 NH4I + 70 HCl = 14(NH4)2(MoOCl5) + 7 I2 + 2 HI + 34 H2O
Hg3As2 = Hg + As =>
Hg3As2 = 3 Hg + 2 As
(NH4)2S + K2Cr2O7 + H2SO4 = (NH4)2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3(NH4)2S + 4 K2Cr2O7 + 16 H2SO4 = 3(NH4)2SO4 + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
Sb2S2 + O2 = Sb4O6 + SO3 =>
2 Sb2S2 + 9 O2 = Sb4O6 + 4 SO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
