| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 NH3 + 3 O2 = 2 N2 + 6 H2O
(TiCl)4 + Mg = Ti + (MgCl)2 =>
(TiCl)4 + 4 Mg = 4 Ti + 2(MgCl)2
NaNO3 + Pb(C2H3O2)2 = Na(C2H3O2) + Pb(NO3)2 =>
2 NaNO3 + Pb(C2H3O2)2 = 2 Na(C2H3O2) + Pb(NO3)2
NH2CH2CH2NH2 + NiCl2*6H2O = [Ni(NH2CH2CH2NH2)3Cl2] + H2O =>
3 NH2CH2CH2NH2 + NiCl2*6H2O = [Ni(NH2CH2CH2NH2)3Cl2] + 6 H2O
C5H10O(l) + O2(g) = CO2 + H2O =>
C5H10O(l) + 7 O2(g) = 5 CO2 + 5 H2O
CH3CH(OH)CH3 + O2 = CO2 + H2O =>
2 CH3CH(OH)CH3 + 9 O2 = 6 CO2 + 8 H2O
Na2(CO3)3 + HCl = NaCl3 + CO2 + H2O =>
Na2(CO3)3 + 6 HCl = 2 NaCl3 + 3 CO2 + 3 H2O
C4H10O(l) + O2(g) = CO2(g) + H2O(l) =>
C4H10O(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(l)
NH3(g) + H2O(l) = NO2(g) + H2(g) =>
2 NH3(g) + 4 H2O(l) = 2 NO2(g) + 7 H2(g)
Fe(NO3)2 + Na(OH) = Fe(OH)2 + NaNO3 =>
Fe(NO3)2 + 2 Na(OH) = Fe(OH)2 + 2 NaNO3
C4H10O(l) + O2(g) = CO2(g) + H2O =>
C4H10O(l) + 6 O2(g) = 4 CO2(g) + 5 H2O
Ca3(PO4)2 + Na(ClO2) = Ca(ClO2)2 + Na3PO4 =>
Ca3(PO4)2 + 6 Na(ClO2) = 3 Ca(ClO2)2 + 2 Na3PO4
KHSO4 + AgNO3 = KNO3 + AgSO4 + H2 =>
2 KHSO4 + 2 AgNO3 = 2 KNO3 + 2 AgSO4 + H2
*S3 = S =>
*S3 = 3 S
N2H4(l) + O2(g) = NO2(g) + H2O(g) =>
N2H4(l) + 3 O2(g) = 2 NO2(g) + 2 H2O(g)
C4H10O(l) + O2(g) = CO2(l) + H2O(g) =>
C4H10O(l) + 6 O2(g) = 4 CO2(l) + 5 H2O(g)
H4Cl + Si = SiCl4 + H =>
4 H4Cl + Si = SiCl4 + 16 H
NH4H2PO4 + H2SO4 = (NH4)2SO4 + H3PO4 =>
2 NH4H2PO4 + H2SO4 = (NH4)2SO4 + 2 H3PO4
A = A5 =>
5 A = A5
KNO2 + KI + HCl = I2 + KCl + NO + H2O =>
2 KNO2 + 2 KI + 4 HCl = I2 + 4 KCl + 2 NO + 2 H2O
C4H10O(l) + O2(g) = CO2 + H2O =>
C4H10O(l) + 6 O2(g) = 4 CO2 + 5 H2O
H8 = H2 =>
H8 = 4 H2
NaNO3 = NaNO2 + O2(g) =>
2 NaNO3 = 2 NaNO2 + O2(g)
CaOH + NaPO4 = CaPO4 + NaOH =>
CaOH + NaPO4 = CaPO4 + NaOH
Ca(OH)2(NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2(NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
C4H10O(l) + O2(g) = CO(g) + H2O(g) =>
C4H10O(l) + 4 O2(g) = 4 CO(g) + 5 H2O(g)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ni(NO3)2 + Na2CO3(aq) = NiCO3 + NaNO3 =>
Ni(NO3)2 + Na2CO3(aq) = NiCO3 + 2 NaNO3
CH2CHCH3 + HCl = CH2ClCH2CH3 =>
CH2CHCH3 + HCl = CH2ClCH2CH3
Cu + S = Cu2S6 =>
2 Cu + 6 S = Cu2S6
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
FeO + H2 = FeOH2 =>
FeO + H2 = FeOH2
AgNO3 = AgNO2 + O2 =>
2 AgNO3 = 2 AgNO2 + O2
P + K2Cr2O7 + H2O = Cr2O3 + K3PO4 + H3PO4 =>
18 P + 15 K2Cr2O7 + 12 H2O = 15 Cr2O3 + 10 K3PO4 + 8 H3PO4
O2(g) + CH3CHO(l) = CO2(g) + H2O =>
5 O2(g) + 2 CH3CHO(l) = 4 CO2(g) + 4 H2O
HBr + CuO = CuBr2 + H2O =>
2 HBr + CuO = CuBr2 + H2O
CsOH + Al(OH)3 = CsAl(OH)4 =>
CsOH + Al(OH)3 = CsAl(OH)4
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(aq) + Cu(NO3)2(aq) =>
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(aq) + Cu(NO3)2(aq)
K2(Zn(OH)4)CO2 = K2CO3Zn(OH)2H2O =>
K2(Zn(OH)4)CO2 = K2CO3Zn(OH)2H2O
AlCl3 + HClO3 = Al(ClO3)3 + HCl =>
AlCl3 + 3 HClO3 = Al(ClO3)3 + 3 HCl
C2H5O + O2 = CO2 + H2OH =>
3 C2H5O + 7 O2 = 6 CO2 + 5 H2OH
Al + SO = AlSO =>
Al + SO = AlSO
FeCl3 + HCl = FeCl4 + H2 =>
2 FeCl3 + 2 HCl = 2 FeCl4 + H2
CO3H2O = HCO3OH =>
CO3H2O = HCO3OH
Fe + Pb(CH3COO)2 = Pb + Fe(CH3COO) =>
2 Fe + Pb(CH3COO)2 = Pb + 2 Fe(CH3COO)
Cr2O3 + Ag2O = Ag2Cr2O4 =>
Cr2O3 + Ag2O = Ag2Cr2O4
Fe + Pb(CH3COO)2 = Fe(CH3COO)3 + Pb =>
2 Fe + 3 Pb(CH3COO)2 = 2 Fe(CH3COO)3 + 3 Pb
Na2S2O3 + CuSO4 = Na2SO4 + CuS2O3 =>
Na2S2O3 + CuSO4 = Na2SO4 + CuS2O3
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
XY = X2Y2 =>
2 XY = X2Y2
| 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 sur11/15/24
Équations équilibrées sur12/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
