| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 3 H2SO4 + K2SO4 + 24 H2O = 2 KAl(SO4)2*12H2O + 3 H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
NO + CO = NO2 + C2O =>
NO + 2 CO = NO2 + C2O
NaCl(aq) + Ba(NO3)2(aq) = Na(NO3)(aq) + BaCl2(aq) =>
2 NaCl(aq) + Ba(NO3)2(aq) = 2 Na(NO3)(aq) + BaCl2(aq)
Hg2(NO3)2 + Zn = Zn(NO3)2 + Hg2 =>
Hg2(NO3)2 + Zn = Zn(NO3)2 + Hg2
Fe + V2O3 = Fe2O3 + VO =>
2 Fe + 3 V2O3 = Fe2O3 + 6 VO
K2Cr2O7 + KI + HCl = CrO2Cl + IO + K + H2 =>
K2Cr2O7 + 3 KI + 2 HCl = 2 CrO2Cl + 3 IO + 5 K + H2
Pb = Pb13000000000001 =>
13000000000001 Pb = Pb13000000000001
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HClO3 + LiOH + NaOH = H2O + LiNa(ClO3)2 =>
2 HClO3 + LiOH + NaOH = 2 H2O + LiNa(ClO3)2
KMnO4 + Mg(OH)2 = KOH + Mg(MnO4)2 =>
2 KMnO4 + Mg(OH)2 = 2 KOH + Mg(MnO4)2
PCI5 + H2O = H3PO4 + H + C + I =>
PCI5 + 4 H2O = H3PO4 + 5 H + C + 5 I
ZrO(NO3)2 + CH4N2O = ZrO2 + H2O + N2 + CO2 =>
3 ZrO(NO3)2 + 5 CH4N2O = 3 ZrO2 + 10 H2O + 8 N2 + 5 CO2
HCl + C5H5N = H2 + C5H5NCl =>
2 HCl + 2 C5H5N = H2 + 2 C5H5NCl
Mn + HO2 = MnO2 + OH =>
Mn + 2 HO2 = MnO2 + 2 OH
V + O3 = V2O3 =>
2 V + O3 = V2O3
K2Cr2O7 + KI + H2SO4 = K2SO4 + CrSO4 + I + H2O =>
K2Cr2O7 + 8 KI + 7 H2SO4 = 5 K2SO4 + 2 CrSO4 + 8 I + 7 H2O
Cu + HNO3 = CuNO6 + NO2 + H2O =>
Cu + 8 HNO3 = CuNO6 + 7 NO2 + 4 H2O
C1000H1622O669 + H2O = CO + H2 =>
C1000H1622O669 + 331 H2O = 1000 CO + 1142 H2
Li2O + SiO2 = Li2SiO3 =>
Li2O + SiO2 = Li2SiO3
CrBr3 + Na2(SiO3) = Cr2(SiO3)3 + NaBr =>
2 CrBr3 + 3 Na2(SiO3) = Cr2(SiO3)3 + 6 NaBr
Sr + KBr = SrBr2 + K =>
Sr + 2 KBr = SrBr2 + 2 K
Fe2S3 + O2 = Fe2O3 + SO2 =>
2 Fe2S3 + 9 O2 = 2 Fe2O3 + 6 SO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H5O2 + C3H8O = C6H12O2 + H2O =>
4 C3H5O2 + 6 C3H8O = 5 C6H12O2 + 4 H2O
Zn + NHO3 = Zn(NO3)2 + HN4NO3 + H2O =>
10 Zn + 25 NHO3 = 10 Zn(NO3)2 + HN4NO3 + 12 H2O
CuOH2O = CuO2H2 =>
CuOH2O = CuO2H2
N2O + KMnO4 + H2SO4 = MnSO4 + K2SO4 + Mn(NO3)2 + H2O =>
5 N2O + 8 KMnO4 + 7 H2SO4 = 3 MnSO4 + 4 K2SO4 + 5 Mn(NO3)2 + 7 H2O
Zn(CH3COO)2 + NaOH = Zn(OH)2 + Na(CH3COO) =>
Zn(CH3COO)2 + 2 NaOH = Zn(OH)2 + 2 Na(CH3COO)
Cu(OH)2 + K2SO4 = KOH + CuSO4 =>
Cu(OH)2 + K2SO4 = 2 KOH + CuSO4
PCI5 + H2O = H3PO4 + H + C + I =>
PCI5 + 4 H2O = H3PO4 + 5 H + C + 5 I
C7H8O2(l) + O2(g) = CO2(g) + H2O(l) =>
C7H8O2(l) + 8 O2(g) = 7 CO2(g) + 4 H2O(l)
H2O + Na2S + (NH2OH)2H2SO4 = NaOH + NH3 + S =>
4 H2O + 5 Na2S + (NH2OH)2H2SO4 = 10 NaOH + 2 NH3 + 6 S
KNO3 + Na2CO3 = K2CO3 + NaNO3 =>
2 KNO3 + Na2CO3 = K2CO3 + 2 NaNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na(s) + AI2O3(s) = AI(I) + Na2O(s) =>
6 Na(s) + AI2O3(s) = AI(I) + 3 Na2O(s)
KMnO4 + HNO3 + KNO2 = KNO3 + Mn(NO3)2 + H2O =>
2 KMnO4 + 6 HNO3 + 5 KNO2 = 7 KNO3 + 2 Mn(NO3)2 + 3 H2O
C17H35COOH + O2 = CO2 + H2O =>
C17H35COOH + 26 O2 = 18 CO2 + 18 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2Cr2O7 + S = Na2SO4 + Cr2O3 =>
Na2Cr2O7 + S = Na2SO4 + Cr2O3
MnSO4 + H2O2 + NaOH = H2MnO3 + Na2SO4 + H2O =>
MnSO4 + H2O2 + 2 NaOH = H2MnO3 + Na2SO4 + H2O
Li + B = Li3B =>
3 Li + B = Li3B
F + Br2 = FBr2 =>
F + Br2 = FBr2
HBr + Au(OH)3 = AuBr3 + H2O =>
3 HBr + Au(OH)3 = AuBr3 + 3 H2O
FeCl2 + CsOH = Fe(OH)2 + CsCl =>
FeCl2 + 2 CsOH = Fe(OH)2 + 2 CsCl
H3PO3 + NH3 = NH6PO3 =>
H3PO3 + NH3 = NH6PO3
H2Cr2O7 + KI + H2O = I2 + K3[Cr(OH)6] =>
H2Cr2O7 + 6 KI + 5 H2O = 3 I2 + 2 K3[Cr(OH)6]
K2MnO4 + NaI + H2SO4 = I2 + MnSO4 + Na2SO4 + K2SO4 + H2O =>
K2MnO4 + 4 NaI + 4 H2SO4 = 2 I2 + MnSO4 + 2 Na2SO4 + K2SO4 + 4 H2O
H2CO3 + NH4OH = (NH4)2CO3 + H2O =>
H2CO3 + 2 NH4OH = (NH4)2CO3 + 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 69 70 71 72 73 74 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/25
Équations équilibrées sur03/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
