| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 FeBr3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaBr
PO4 + CaOH = Ca + PO4OH =>
PO4 + CaOH = Ca + PO4OH
FeCl3 + F2 = FeF3 + Cl =>
2 FeCl3 + 3 F2 = 2 FeF3 + 6 Cl
Cu(OH)2 + CO2 = Cu2(OH)2CO3 + H2O =>
2 Cu(OH)2 + CO2 = Cu2(OH)2CO3 + H2O
Li2C2O4 = Li + CO2 =>
Li2C2O4 = 2 Li + 2 CO2
C20H42O + O2 = CO2 + H2O =>
C20H42O + 30 O2 = 20 CO2 + 21 H2O
FeSO4 + Br = BrSO4 + Fe =>
FeSO4 + Br = BrSO4 + Fe
Ti + S8 = TiS2 =>
4 Ti + S8 = 4 TiS2
BaCl2 + AgNO3 = AgCl + Ba(NO3)2 =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
ZnCl2 + GaCl3 + GeCl4 + MgO = Zn3Ga2Ge2O10 + MgCl2 =>
3 ZnCl2 + 2 GaCl3 + 2 GeCl4 + 10 MgO = Zn3Ga2Ge2O10 + 10 MgCl2
Cl2 + NaHCO3 = Cl2O + CO2 + NaCl + H2O =>
2 Cl2 + 2 NaHCO3 = Cl2O + 2 CO2 + 2 NaCl + H2O
NH4Br + Cl2 = NH4Cl + Br =>
2 NH4Br + Cl2 = 2 NH4Cl + 2 Br
C6H5OH + C6H4(CO)2O = C20H14O4 + H2O =>
2 C6H5OH + C6H4(CO)2O = C20H14O4 + H2O
FeS + H2CO3 = FeO + CH2O + S =>
2 FeS + H2CO3 = 2 FeO + CH2O + 2 S
Zn(s) + CrCl3(aq) = CrCl2(aq) + ZnCl2(aq) =>
Zn(s) + 2 CrCl3(aq) = 2 CrCl2(aq) + ZnCl2(aq)
K2CrO4 + H2O = KCrO2 + KOH + H2O2 =>
2 K2CrO4 + 4 H2O = 2 KCrO2 + 2 KOH + 3 H2O2
K + SO2 = K2O + S =>
4 K + SO2 = 2 K2O + S
Pb(NO3)2(aq) + Zn = PbZn + NO3 =>
Pb(NO3)2(aq) + Zn = PbZn + 2 NO3
CuSO4*5H2O + NH4OH = [Cu(NH3)4]SO4 + H2O =>
CuSO4*5H2O + 4 NH4OH = [Cu(NH3)4]SO4 + 9 H2O
Mn(NO3)2(aq) + NaOH(aq) = Mn(OH)2 + NaNO3(aq) =>
Mn(NO3)2(aq) + 2 NaOH(aq) = Mn(OH)2 + 2 NaNO3(aq)
Cr2O5 + H2O = Cr(OH)5 =>
Cr2O5 + 5 H2O = 2 Cr(OH)5
HCl + Mg(NO2)3 = MgCl + H(NO2)3 =>
HCl + Mg(NO2)3 = MgCl + H(NO2)3
CaCl2 + NaH2PO4 = NaCl + Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 NaH2PO4 = 2 NaCl + Ca3(PO4)2 + 4 HCl
NF3(g) = N2(g) + F2(g) =>
2 NF3(g) = N2(g) + 3 F2(g)
Au + Cl = Au2Cl6 =>
2 Au + 6 Cl = Au2Cl6
C2H5OH + O2(g) = CO2(g) + H2O =>
C2H5OH + 3 O2(g) = 2 CO2(g) + 3 H2O
Li2CO3(s) + HNO3(aq) = LiNO3 + H2O + CO2 =>
Li2CO3(s) + 2 HNO3(aq) = 2 LiNO3 + H2O + CO2
HCO2H + H2O = HCO2H2 + OH =>
HCO2H + H2O = HCO2H2 + OH
NaCHO3 + CH3COOH = NaC2H3O2 + H2O + CO2 =>
NaCHO3 + CH3COOH = NaC2H3O2 + H2O + CO2
H2SO4 + CH3COOH = H2S + H2CO3 =>
H2SO4 + CH3COOH = H2S + 2 H2CO3
Cl + KI + KOH = KCl + KIO3 + H2O =>
6 Cl + KI + 6 KOH = 6 KCl + KIO3 + 3 H2O
CuO2 + C = Cu + CO =>
CuO2 + 2 C = Cu + 2 CO
Li2CO3 + SrCl2 = Li2Cl2 + SrCO3 =>
Li2CO3 + SrCl2 = Li2Cl2 + SrCO3
Si2O4 + C = SiC + CO =>
Si2O4 + 6 C = 2 SiC + 4 CO
CaCO3 + C3H6O3 = Ca(C2H3O2)2 + H2O + CO2 =>
3 CaCO3 + 4 C3H6O3 = 3 Ca(C2H3O2)2 + 3 H2O + 3 CO2
NaOH + C2H5OCl = NaCl + C2H5OOH =>
NaOH + C2H5OCl = NaCl + C2H5OOH
Co(NO3)2 + Zn = Zn(NO3)2 + Co =>
Co(NO3)2 + Zn = Zn(NO3)2 + Co
Na2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
4 Na2Cr2O7 + 3 H2S + 17 H2SO4 = 4 Cr2(SO4)3 + 8 NaHSO4 + 16 H2O
Zn + C2H3O2 + Na(PO4)3 = Zn3(PO4)2 + NaC2H3O2 =>
9 Zn + 2 C2H3O2 + 2 Na(PO4)3 = 3 Zn3(PO4)2 + 2 NaC2H3O2
Sb2S3 + Sb4O6 = SbS + O2 =>
4 Sb2S3 + Sb4O6 = 12 SbS + 3 O2
H3PO4 + H2O2 = PO4 + H2O =>
2 H3PO4 + 3 H2O2 = 2 PO4 + 6 H2O
Al(OH)3(aq) + HBr(aq) = AlBr3(aq) + H2O(l) =>
Al(OH)3(aq) + 3 HBr(aq) = AlBr3(aq) + 3 H2O(l)
Mn2O3 + HCl = MnCl2 + Cl2 + H2O =>
Mn2O3 + 6 HCl = 2 MnCl2 + Cl2 + 3 H2O
BaCl2 + K2Cr2O7 + H2O = BaCrO4 + H2Cr2O7 + KCl =>
2 BaCl2 + 2 K2Cr2O7 + H2O = 2 BaCrO4 + H2Cr2O7 + 4 KCl
H + H2O + Ca2Al3(SiO4)3(OH) = Al2Si2O5(OH)4 + Ca =>
8 H + H2O + 2 Ca2Al3(SiO4)3(OH) = 3 Al2Si2O5(OH)4 + 4 Ca
MgCl2 + I2 = MgI2 + Cl =>
MgCl2 + I2 = MgI2 + 2 Cl
Fe2O3 + Cl2 + OH{-} = FeO42{-} + Cl{-} + H2O =>
Fe2O3 + 80 Cl2 + 162 OH{-} = 2 FeO42{-} + 160 Cl{-} + 81 H2O
CoClO3 + AgNO3 = CoNO3 + ClO3Ag =>
CoClO3 + AgNO3 = CoNO3 + ClO3Ag
B2S3(g) + H2O(l) = H3BO3(aq) + H2S(g) =>
B2S3(g) + 6 H2O(l) = 2 H3BO3(aq) + 3 H2S(g)
Sc2O3 + CuO = Sc2O4 + Cu =>
Sc2O3 + CuO = Sc2O4 + Cu
| 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 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
