| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al2(SO4)3 + 3 Ag4C = Al4C3 + 6 Ag2SO4
Mg + NO2 = MgO + Mg3N2 =>
7 Mg + 2 NO2 = 4 MgO + Mg3N2
Na2SO3 + HNO2 = NaNO2 + SO2 + H2O =>
Na2SO3 + 2 HNO2 = 2 NaNO2 + SO2 + H2O
Fe2(SO4)3 + C12H8N2 + H2O = Fe(C12H8N2)2 + H2SO4 + O2 =>
2 Fe2(SO4)3 + 8 C12H8N2 + 6 H2O = 4 Fe(C12H8N2)2 + 6 H2SO4 + 3 O2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
S2O3 + H2O = SO3 + H =>
S2O3 + 3 H2O = 2 SO3 + 6 H
CaI2 + Na3PO4 = Ca3(PO4)2 + NaI =>
3 CaI2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaI
NH3 + OH = N2H4 + H2O =>
2 NH3 + 2 OH = N2H4 + 2 H2O
SIO + H2O = H2SIO2 =>
SIO + H2O = H2SIO2
KBr + KOH + Cl2 = KCl + H2O1 + KBrO3 =>
KBr + 6 KOH + 3 Cl2 = 6 KCl + 3 H2O1 + KBrO3
K2 + H2O = KOH + H2 =>
K2 + 2 H2O = 2 KOH + H2
Fe + Cu + H2O = Fe(OH)3 + CuH =>
Fe + 3 Cu + 3 H2O = Fe(OH)3 + 3 CuH
Ag{2+} + H2O = Ag2O3 + Ag{+} + H{+} =>
4 Ag{2+} + 3 H2O = Ag2O3 + 2 Ag{+} + 6 H{+}
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Ag1 + SO4 = AgSO4 =>
Ag1 + SO4 = AgSO4
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Fe2O3 + I2 = FeI3 + O2I2 =>
2 Fe2O3 + 9 I2 = 4 FeI3 + 3 O2I2
H2Te + N3O9Sb = Sb2Te3 + HNO3 =>
3 H2Te + 2 N3O9Sb = Sb2Te3 + 6 HNO3
Ba(MnO4)2 = Ba + MnO4 =>
Ba(MnO4)2 = Ba + 2 MnO4
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
S + CO = SO2 + C2 =>
S + 2 CO = SO2 + C2
C6H5CHCH3CH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 C6H5CHCH3CH3 + 24 KMnO4 + 36 H2SO4 = 45 CH3COOH + 12 K2SO4 + 24 MnSO4 + 6 H2O
BaNO32 + CuSO4 = CuNO32 + BaSO4 =>
BaNO32 + CuSO4 = CuNO32 + BaSO4
KI + NaNO3 = KNO3 + INa =>
KI + NaNO3 = KNO3 + INa
Au + S = AuS2 =>
Au + 2 S = AuS2
H{+} + AsO2{-} + MnO4{-} = AsO3{-} + Mn{2+} + H2O =>
6 H{+} + 5 AsO2{-} + 2 MnO4{-} = 5 AsO3{-} + 2 Mn{2+} + 3 H2O
NaClO2 + KI + H2SO4 = I2 + K2SO4 + NaCl + H2O =>
NaClO2 + 4 KI + 2 H2SO4 = 2 I2 + 2 K2SO4 + NaCl + 2 H2O
HNO3 + H2O = H2ONO3 + H =>
HNO3 + H2O = H2ONO3 + H
As(s) + NaOH = Na3AsO3 + H2 =>
2 As(s) + 6 NaOH = 2 Na3AsO3 + 3 H2
FeCl2 + OH + H2O = HFeO2 + HCl =>
FeCl2 + OH + H2O = HFeO2 + 2 HCl
K2(CO3) + H3PO4 = K3(PO4) + H2O + CO2 =>
3 K2(CO3) + 2 H3PO4 = 2 K3(PO4) + 3 H2O + 3 CO2
Zr2Ta2C3 = TaC + ZrC + Ta =>
Zr2Ta2C3 = TaC + 2 ZrC + Ta
Zn(NO3)2*6H2O + C6H10O5 + GaN3O9H2O = ZnGaO + N2 + CO2 + H2O =>
6 Zn(NO3)2*6H2O + 7 C6H10O5 + 6 GaN3O9H2O = 6 ZnGaO + 15 N2 + 42 CO2 + 77 H2O
Fe(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2(g) =>
2 Fe(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 3 H2(g)
Fe(III) + CuSO4 = Cu + Fe(III)(SO4) =>
Fe(III) + CuSO4 = Cu + Fe(III)(SO4)
Cu + NH4OH = [Cu(NH3)4] + H2O =>
Cu + 4 NH4OH = [Cu(NH3)4] + 4 H2O
Fe2S3 + C + H2O = FeO + H2S + CO2 =>
2 Fe2S3 + C + 6 H2O = 4 FeO + 6 H2S + CO2
Ag + Au = Ag3Au =>
3 Ag + Au = Ag3Au
Al + OH + Br2 = AlOHBr2 =>
Al + OH + Br2 = AlOHBr2
K + CO2 + O2 = K2CO3 =>
4 K + 2 CO2 + O2 = 2 K2CO3
Mg + HPO3 = Mg(PO3)2 + H2 =>
Mg + 2 HPO3 = Mg(PO3)2 + H2
PNa5 + H2O = H3PO4 + HNa =>
PNa5 + 4 H2O = H3PO4 + 5 HNa
Pb + NH3 + H2O = NH4 + PbO =>
Pb + 2 NH3 + H2O = 2 NH4 + PbO
HS + HgOH = HgS + H2O =>
HS + HgOH = HgS + H2O
CH3CH2CH2OH + CuO = CH3CHO + Cu + H2O =>
2 CH3CH2CH2OH + 3 CuO = 3 CH3CHO + 3 Cu + 2 H2O
UO2SO4 + Na2CO3 = Na6[UO2(CO3)4] + Na2SO4 =>
UO2SO4 + 4 Na2CO3 = Na6[UO2(CO3)4] + Na2SO4
Cu(s) + HCl(l) = CuCl2(s) + H2(g) =>
Cu(s) + 2 HCl(l) = CuCl2(s) + H2(g)
HCIO4 = H2 + CIO4 =>
2 HCIO4 = H2 + 2 CIO4
CuSO4 + Na2CO3 + H2O = [Cu(OH)]2CO3 + Na2SO4 + CO2 =>
2 CuSO4 + 2 Na2CO3 + H2O = [Cu(OH)]2CO3 + 2 Na2SO4 + CO2
Na(SO4) + Al(SiO4) = Na(SiO4) + Al(SO4) =>
Na(SO4) + Al(SiO4) = Na(SiO4) + Al(SO4)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
