| Équations équilibrées la veille | Équations équilibrées le lendemain |
H3BO3 = H2OHBO2
CU(OH)2 = CUOH2O =>
CU(OH)2 = CUOH2O
SrCl2 + H2C2O4 = Sr + HCl + CO2 =>
SrCl2 + H2C2O4 = Sr + 2 HCl + 2 CO2
HCOOH + ZnCO3 = HCOOZn + H2O + CO2 =>
3 HCOOH + 2 ZnCO3 = 2 HCOOZn + 2 H2O + 3 CO2
CoCl2 + H2 = Co + HCl =>
CoCl2 + H2 = Co + 2 HCl
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
C2H6(g) + O2(g) = CO2(g) + H2O =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O
MgSO4 + CaCO3 = CaSO4 + MgCO3 =>
MgSO4 + CaCO3 = CaSO4 + MgCO3
N + H3PO4 = N3(PO4)2 + H2 =>
3 N + 2 H3PO4 = N3(PO4)2 + 3 H2
BiO + C = Bi + CO =>
BiO + C = Bi + CO
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
BaCl2 + NaOH = Ba(OH)2 + NaCl() =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl()
P2O5 + CO = P2 + CO2 =>
P2O5 + 5 CO = P2 + 5 CO2
CuC2O4 = CuO + CO + CO2 =>
CuC2O4 = CuO + CO + CO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C57 + H110O6 + NaOH = C3H8O3 + NaC18H35O2 =>
C57 + H110O6 + 3 NaOH = C3H8O3 + 3 NaC18H35O2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
NO + Ba(OH)2 = Ba(NO3)2 + N2 + H2O =>
10 NO + 2 Ba(OH)2 = 2 Ba(NO3)2 + 3 N2 + 2 H2O
Al + H2SO3 = H2 + AlSO3 =>
Al + H2SO3 = H2 + AlSO3
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Ni + Ga + Bi = Ni5Ga3Bi50 =>
5 Ni + 3 Ga + 50 Bi = Ni5Ga3Bi50
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Zn + CO = ZnO + C =>
Zn + CO = ZnO + C
NaCH3COO + NaOH = CH3COOH + Na2O =>
NaCH3COO + NaOH = CH3COOH + Na2O
MnNiCl2 = MnCl2Ni =>
MnNiCl2 = MnCl2Ni
K2S + Hg(NO3)2 = HgS + KNO3 =>
K2S + Hg(NO3)2 = HgS + 2 KNO3
Sn + H(NO3) = Sn(NO3)2 + NO2 + H2O =>
Sn + 4 H(NO3) = Sn(NO3)2 + 2 NO2 + 2 H2O
Na + FeBr2 = NaBr + Fe =>
2 Na + FeBr2 = 2 NaBr + Fe
I{-} + Fe{+} = FeI =>
I{-} + Fe{+} = FeI
Al + H2O + KOH = K[Al(OH)4] + H2 =>
2 Al + 6 H2O + 2 KOH = 2 K[Al(OH)4] + 3 H2
FeBr2 + NaHCO3 = FeCO3 + H2O + CO2 + NaBr =>
FeBr2 + 2 NaHCO3 = FeCO3 + H2O + CO2 + 2 NaBr
Pb + FeBr3 = PbBr4 + Fe =>
3 Pb + 4 FeBr3 = 3 PbBr4 + 4 Fe
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = MnO2 + KOH + CH3C(CH3)(OH)C(CH3)(OH)CH3 =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 CH3C(CH3)(OH)C(CH3)(OH)CH3
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Eu2O3 + S = EuS + O2 =>
2 Eu2O3 + 4 S = 4 EuS + 3 O2
Al + Mg = MgAl2 =>
2 Al + Mg = MgAl2
Na* + Cl = NaCl =>
Na* + Cl = NaCl
BaCl2 + Sr(NO3)2 = SrCl2 + Ba(NO3)2 =>
BaCl2 + Sr(NO3)2 = SrCl2 + Ba(NO3)2
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Al2O3 + KOH + H2O = K3(Al(OH)6) =>
Al2O3 + 6 KOH + 3 H2O = 2 K3(Al(OH)6)
FeCl2 + Al = AlCl3 + Fe =>
3 FeCl2 + 2 Al = 2 AlCl3 + 3 Fe
C2H4O + C5H12O = C7H13O2 + H2O =>
25 C2H4O + 4 C5H12O = 10 C7H13O2 + 9 H2O
Na + (CO3)2 + HCl = CO2 + H2O + NaCl =>
4 Na + (CO3)2 + 4 HCl = 2 CO2 + 2 H2O + 4 NaCl
Fe2(SO4)3 + K2SO3 + H2O = K2SO4 + Fe(OH)2 + SO2 =>
Fe2(SO4)3 + 4 K2SO3 + 2 H2O = 4 K2SO4 + 2 Fe(OH)2 + 3 SO2
NaHCO3 + CH3COOH = H2CO3 + NaCH3COO =>
NaHCO3 + CH3COOH = H2CO3 + NaCH3COO
Be + CuSO4 = CuBe + SO4 =>
Be + CuSO4 = CuBe + SO4
CuSO4KNO3 = KSO4CuNO3 =>
CuSO4KNO3 = KSO4CuNO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/17/24
Équations équilibrées sur04/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
