| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Mg(OH)2 + H3PO4 = 3 H2O + (MgOH)3PO4
As2S5 + HNO3 = NO + As2O3 + SO2 + H2O =>
3 As2S5 + 26 HNO3 = 26 NO + 3 As2O3 + 15 SO2 + 13 H2O
HCl + Ba(OH)2 = H2O + ClBaOH =>
HCl + Ba(OH)2 = H2O + ClBaOH
Zn + HCl(aq) = ZnHCl =>
Zn + HCl(aq) = ZnHCl
Ni(ClO3)2 = NiCl2 + O2Ni(ClO3)2 = NiCl2 + O2 =>
4 Ni(ClO3)2 = NiCl2 + 3 O2Ni(ClO3)2
Co3O4(s) + Li2CO3 + O2(g) = LiCoO2 + CO2(s) =>
4 Co3O4(s) + 6 Li2CO3 + O2(g) = 12 LiCoO2 + 6 CO2(s)
NO2(g) + O(g) = N2O5(g) =>
2 NO2(g) + O(g) = N2O5(g)
H2NCl + NH3 = NH4Cl + N2H4 =>
H2NCl + 2 NH3 = NH4Cl + N2H4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ni(NO3)3 + KBr = KNO3 + NiBr3 =>
Ni(NO3)3 + 3 KBr = 3 KNO3 + NiBr3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
C(s)H6 + O2 = CO2 + H2O =>
2 C(s)H6 + 5 O2 = 2 CO2 + 6 H2O
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
Cr + HNO3 = NO + H2O + Cr(NO3)3 =>
Cr + 4 HNO3 = NO + 2 H2O + Cr(NO3)3
BaCo3 + AgCl = BaCl + Co3Ag =>
BaCo3 + AgCl = BaCl + Co3Ag
KClO3 + HCl = KCl + H2O + Cl2 =>
KClO3 + 6 HCl = KCl + 3 H2O + 3 Cl2
NiCl2*6H2O + NH3 = NiNH3Cl2 + H2O =>
NiCl2*6H2O + NH3 = NiNH3Cl2 + 6 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
TeO2 + Cr2O7{2-} + H{+} = H2TeO4 + Cr{3+} + H2O =>
3 TeO2 + Cr2O7{2-} + 8 H{+} = 3 H2TeO4 + 2 Cr{3+} + H2O
UO3 + BrF3 = UF4 + Br + O2 =>
6 UO3 + 8 BrF3 = 6 UF4 + 8 Br + 9 O2
Ni(NO3)2 + Al2(SO4)3 = NiSO4 + Al(NO3)3 =>
3 Ni(NO3)2 + Al2(SO4)3 = 3 NiSO4 + 2 Al(NO3)3
N2O5 + H2O = N2H2 + O6 =>
N2O5 + H2O = N2H2 + O6
Na2O + AgNO3 = NaNO3 + OAg2 =>
Na2O + 2 AgNO3 = 2 NaNO3 + OAg2
C23H48 + CuO = CO2 + H2O + Cu =>
C23H48 + 70 CuO = 23 CO2 + 24 H2O + 70 Cu
PotassiumHydroxide + Tin(II)Chloride = PotassiumChloride + Tin(II)Hydroxide =>
PotassiumHydroxide + Tin(II)Chloride = PotassiumChloride + Tin(II)Hydroxide
H2O + ClO4{-} + NO = Cl{-} + NO3{-} + H{+} =>
4 H2O + 3 ClO4{-} + 8 NO = 3 Cl{-} + 8 NO3{-} + 8 H{+}
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2 =>
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2
NaNO3 + KC2H3O2 = NaC2H3O2 + KNO3 =>
NaNO3 + KC2H3O2 = NaC2H3O2 + KNO3
Ag + H2S + H2CrO4 = Ag2S + Cr(OH)3 + H2O =>
6 Ag + 3 H2S + 2 H2CrO4 = 3 Ag2S + 2 Cr(OH)3 + 2 H2O
SrOH2 + Cu(NO3)2 = CuOH2 + Sr(NO3)2 =>
SrOH2 + Cu(NO3)2 = CuOH2 + Sr(NO3)2
NH4(H2PO4) = HPO3 + NH3 + H2O =>
NH4(H2PO4) = HPO3 + NH3 + H2O
CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O =>
CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O
PbO4(s) = PbO2(s) + O2(g) =>
PbO4(s) = PbO2(s) + O2(g)
C6H10 + K2Cr2O7 + H2SO4 = C6H10O4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H10 + 4 K2Cr2O7 + 16 H2SO4 = 3 C6H10O4 + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
CH4(g) + CO2(g) = H2(g) + CO(g) =>
CH4(g) + CO2(g) = 2 H2(g) + 2 CO(g)
Li(s) + Fe(NO3)2(aq) = Fe(s) + LiNO3(aq) =>
2 Li(s) + Fe(NO3)2(aq) = Fe(s) + 2 LiNO3(aq)
Na2S + Ag + O2 + H2O = Na(OH) + Ag2S =>
2 Na2S + 4 Ag + O2 + 2 H2O = 4 Na(OH) + 2 Ag2S
HI + OHK = H2O + KI =>
HI + OHK = H2O + KI
Pd(OH) + K2SnO2 = H2O + Pd + K2SnO3 =>
2 Pd(OH) + K2SnO2 = H2O + 2 Pd + K2SnO3
C6H8O6 + NaOH = H2O + NaC6H7O6 =>
C6H8O6 + NaOH = H2O + NaC6H7O6
Ca(OH)2 + HNO3 = CaO5H3 + N =>
Ca(OH)2 + HNO3 = CaO5H3 + N
C22H41O + C6H10 = C22H43O + C6H6 =>
2 C22H41O + C6H10 = 2 C22H43O + C6H6
CuBr2 + (NH4)2 + CO3 = CuCO3 + NH4Br =>
CuBr2 + (NH4)2 + CO3 = CuCO3 + 2 NH4Br
KMnO4 + C2H6 = C2H6O2 + KMn =>
KMnO4 + 2 C2H6 = 2 C2H6O2 + KMn
MgSO4(aq) + K3PO4(aq) = Mg3(PO4)2 + K2SO4(aq) =>
3 MgSO4(aq) + 2 K3PO4(aq) = Mg3(PO4)2 + 3 K2SO4(aq)
CaI2 + Al2(CO3)3 = Ca(CO3)3 + Al2I2 =>
CaI2 + Al2(CO3)3 = Ca(CO3)3 + Al2I2
He + H2SO4 = He2SO4 + H =>
2 He + H2SO4 = He2SO4 + 2 H
W + HF + HNO3 = H2WF8 + NO + H2O =>
W + 8 HF + 2 HNO3 = H2WF8 + 2 NO + 4 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
