| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH4O + 2 H2O2 = CH2O2 + 3 H2O
NaOH + H2Te = Na2Te + H2O =>
2 NaOH + H2Te = Na2Te + 2 H2O
CaO + AgO = AgCa2 + O2 =>
4 CaO + 2 AgO = 2 AgCa2 + 3 O2
Au3 + Cl = AuCl3 =>
Au3 + 9 Cl = 3 AuCl3
AgI + AgNO3 = Ag + INO3 =>
AgI + AgNO3 = 2 Ag + INO3
Zn + NaOH + H2O = Na2Zn(OH)5 + H2 =>
2 Zn + 4 NaOH + 6 H2O = 2 Na2Zn(OH)5 + 3 H2
MnCl7 + O2 = Mn2O7 + Cl2 =>
4 MnCl7 + 7 O2 = 2 Mn2O7 + 14 Cl2
CuCl2 + Li2SO4 = LiCl + CuSO4 =>
CuCl2 + Li2SO4 = 2 LiCl + CuSO4
Fe2O3*4H2O + NaOH = Na5[Fe(OH)8] + H2O =>
Fe2O3*4H2O + 10 NaOH = 2 Na5[Fe(OH)8] + H2O
BaNO3 + KCl = BaCl + NO3K =>
BaNO3 + KCl = BaCl + NO3K
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
K2SO3HOH = KHSO3KOH =>
K2SO3HOH = KHSO3KOH
HCHO + O = HCOOH =>
HCHO + O = HCOOH
RbO2 = Rb + O2 =>
RbO2 = Rb + O2
IO + H2O = HI + OH =>
IO + 2 H2O = HI + 3 OH
H2CO3 + Fe(OH)3 = Fe2(CO3)3 + HOH =>
3 H2CO3 + 2 Fe(OH)3 = Fe2(CO3)3 + 6 HOH
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
Na2O + HNo3 = NaNo3 + H2O =>
Na2O + 2 HNo3 = 2 NaNo3 + H2O
PH3 + O3 = P2O3 + H2O =>
2 PH3 + 2 O3 = P2O3 + 3 H2O
Pb + Nh3 = Pb(Nh3)2 =>
Pb + 2 Nh3 = Pb(Nh3)2
CuBr + Cl2 = CuCl + Br =>
2 CuBr + Cl2 = 2 CuCl + 2 Br
C3H6 + H2O = C3H7OH =>
C3H6 + H2O = C3H7OH
Mg(NO3)2 + CaI2 = Ca(NO3)2 + MgI2 =>
Mg(NO3)2 + CaI2 = Ca(NO3)2 + MgI2
HCl + O3 = H2O + Cl =>
6 HCl + O3 = 3 H2O + 6 Cl
HNo3 + Ca(OH)2 = Ca(No3)2 + H2O =>
2 HNo3 + Ca(OH)2 = Ca(No3)2 + 2 H2O
Zn(s) + CuO(s) = ZnO(s) + Cu(l) =>
Zn(s) + CuO(s) = ZnO(s) + Cu(l)
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
Re2O7 = ReO2 + O2 =>
2 Re2O7 = 4 ReO2 + 3 O2
Na + Cl = NaCl =>
Na + Cl = NaCl
P2O5 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
P2O5 + 3 Cu(OH)2 = Cu3(PO4)2 + 3 H2O
BaO + HBr = BaBr2 + H2O =>
BaO + 2 HBr = BaBr2 + H2O
C3H5(OH)3 + C18H34O2 = C21H40O4 + H2O =>
C3H5(OH)3 + C18H34O2 = C21H40O4 + H2O
ZnSO4(aq) + AgNO3(aq) = ZnNO3(aq) + AgSO4(aq) =>
ZnSO4(aq) + AgNO3(aq) = ZnNO3(aq) + AgSO4(aq)
Li3N + H2 = LiNH2 + LiH =>
Li3N + 2 H2 = LiNH2 + 2 LiH
P8 + O10 = P4O10 =>
P8 + 2 O10 = 2 P4O10
LiSO4 + PtCl = LiCl + PtSO4 =>
LiSO4 + PtCl = LiCl + PtSO4
H2SO4 + HCO3 = SO4 + CO2 + H2O =>
H2SO4 + 2 HCO3 = SO4 + 2 CO2 + 2 H2O
Mo + H2O2 = MoO3 + H2O =>
Mo + 3 H2O2 = MoO3 + 3 H2O
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
Mn + H = MnH2 =>
Mn + 2 H = MnH2
C12H22O11 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)2 + K2SO4 + H2O =>
C12H22O11 + 6 K2Cr2O7 + 18 H2SO4 = 12 CO2 + 6 Cr2(SO4)2 + 6 K2SO4 + 29 H2O
NH4CO3 + AlCl = AlCO3 + NH4Cl =>
NH4CO3 + AlCl = AlCO3 + NH4Cl
AI(s) + O2(g) = AI(s)O3 =>
2 AI(s) + 3 O2(g) = 2 AI(s)O3
H2SO4 + MgCO3 = MgSO4 + CO2 + H2O =>
H2SO4 + MgCO3 = MgSO4 + CO2 + H2O
H2SO4 + HCO3 = SO4 + CO2 + H2O =>
H2SO4 + 2 HCO3 = SO4 + 2 CO2 + 2 H2O
Propane + Oxygen = carbondioxide + Water =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn3(PO4)2 = Zn + (PO4)2 =>
Zn3(PO4)2 = 3 Zn + (PO4)2
CH3CH2COONa + H2O = CH3CH2COOH + Na2O =>
2 CH3CH2COONa + H2O = 2 CH3CH2COOH + Na2O
C4H10 = C8H18 + H2 =>
2 C4H10 = C8H18 + H2
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
