| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCO2H + H2O = HCO2H2 + OH
Al(OH)3HNO3 = AlNO3H(OH)3 =>
Al(OH)3HNO3 = AlNO3H(OH)3
NaOH + HC1 = HOH + NaC1 =>
NaOH + HC1 = HOH + NaC1
K + F2 = KF =>
2 K + F2 = 2 KF
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
BaOFe(OH)2 = FeOBa(OH)2 =>
BaOFe(OH)2 = FeOBa(OH)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaBr2 + SrCl2 = CaCl2 + SrBr2 =>
CaBr2 + SrCl2 = CaCl2 + SrBr2
O3 = O2 =>
2 O3 = 3 O2
HClAg(NO3)2 = AgClH(NO3)2 =>
HClAg(NO3)2 = AgClH(NO3)2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
MgCO3 + HCl = CO2 + H2O + MgCl2 =>
MgCO3 + 2 HCl = CO2 + H2O + MgCl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
CH3COH + Fe(OH)2 = Fe(CH3CO)2 + H2O =>
2 CH3COH + Fe(OH)2 = Fe(CH3CO)2 + 2 H2O
FeO + HNO3 = Fe(NO3)3 + NO2 + H2O =>
FeO + 4 HNO3 = Fe(NO3)3 + NO2 + 2 H2O
S2Cl2 + H2O = H2SO3 + HCl + S8 =>
16 S2Cl2 + 24 H2O = 8 H2SO3 + 32 HCl + 3 S8
MgCO3 + hydrochloricacid = magnesiumchloride + water + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Fe + Cu(NO3)2 = Cu2 + Fe(NO3)3 =>
4 Fe + 6 Cu(NO3)2 = 3 Cu2 + 4 Fe(NO3)3
NaOH + FeCl3 = Fe(OH)3 + NaCl =>
3 NaOH + FeCl3 = Fe(OH)3 + 3 NaCl
(NH4)2SO4 + Ba(OH)2 = NH4OH + BaSO4 =>
(NH4)2SO4 + Ba(OH)2 = 2 NH4OH + BaSO4
Na2CrO4 + (NH4)2SO4 = Na2SO4 + (NH4)2CrO4 =>
Na2CrO4 + (NH4)2SO4 = Na2SO4 + (NH4)2CrO4
LiOH + Pb(NO3)2 = LiNO3 + Pb(OH)2 =>
2 LiOH + Pb(NO3)2 = 2 LiNO3 + Pb(OH)2
CH3CCNaCH3Br = CH3CCCH3NaBr =>
CH3CCNaCH3Br = CH3CCCH3NaBr
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
N + Mg = MgN =>
N + Mg = MgN
HCl + AgNO3 = HO3 + AgNCl =>
HCl + AgNO3 = HO3 + AgNCl
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
KHH2O = KOHH2 =>
KHH2O = KOHH2
AlCl3 + Al = AlCl =>
AlCl3 + 2 Al = 3 AlCl
CH3CONH2 + HCl = CH3CONH2Cl + H =>
CH3CONH2 + HCl = CH3CONH2Cl + H
KCIO3 + KI + H2SO4 = K2SO4 + KCI + I2 + H2O =>
KCIO3 + 6 KI + 3 H2SO4 = 3 K2SO4 + KCI + 3 I2 + 3 H2O
FeSO4 + BaCl2 = BaSO4 + FeCl2 =>
FeSO4 + BaCl2 = BaSO4 + FeCl2
HNO3 + H3AsO3 = NO + H3AsO4 + H2O =>
2 HNO3 + 3 H3AsO3 = 2 NO + 3 H3AsO4 + H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
C4H6O2 + SOCl2 = C4H6Cl2O + SO2 =>
C4H6O2 + SOCl2 = C4H6Cl2O + SO2
MgCO3 + H3PO4 = MgPO4 + CO3H3 =>
MgCO3 + H3PO4 = MgPO4 + CO3H3
Th(OH)4 = Th + OH =>
Th(OH)4 = Th + 4 OH
C3H6H2 = C3H8 =>
C3H6H2 = C3H8
Ca(ClO3)2 + Rb3(PO4) = RbClO3 + Ca3(PO4)2 =>
3 Ca(ClO3)2 + 2 Rb3(PO4) = 6 RbClO3 + Ca3(PO4)2
NO2 + HI = N2 + I2 + H2O =>
2 NO2 + 8 HI = N2 + 4 I2 + 4 H2O
SO2 + H2O + Li = H2 + LiSO3 =>
SO2 + H2O + Li = H2 + LiSO3
FK = F + K2 =>
2 FK = 2 F + K2
CH3COOH + CH3 = CH3COOHCH3 =>
CH3COOH + CH3 = CH3COOHCH3
Zn(NO3)2 + H2ClO3 = HNO3 + ZnClO3 =>
Zn(NO3)2 + H2ClO3 = 2 HNO3 + ZnClO3
Cr{3+} + (OH){-} = Cr(OH)3 =>
Cr{3+} + 3(OH){-} = Cr(OH)3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
