| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HBr + ZnS = ZnBr2 + H2S
KClO2 + KMnO4 + H2SO4 = KClO3 + MnSO4 + K2SO4 + H2O =>
5 KClO2 + 2 KMnO4 + 3 H2SO4 = 5 KClO3 + 2 MnSO4 + K2SO4 + 3 H2O
Ag(NO)3CrCl3 = Cr(NO)3AgCl3 =>
Ag(NO)3CrCl3 = Cr(NO)3AgCl3
FeS + H2SO4 = FeSO4 + H2S =>
FeS + H2SO4 = FeSO4 + H2S
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
KMnO4 + H3PO3 + H2SO4 = H3PO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 H3PO3 + 3 H2SO4 = 5 H3PO4 + 2 MnSO4 + K2SO4 + 3 H2O
CH3NH2HCl = CH3NH2*HCl =>
CH3NH2HCl = CH3NH2*HCl
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
NaNO2 + NaI + H2SO4 = NO + I2 + Na2SO4 + H2O =>
2 NaNO2 + 2 NaI + 2 H2SO4 = 2 NO + I2 + 2 Na2SO4 + 2 H2O
H2SO4 + K2HPO4 = H2HPO4 + K2SO4 =>
H2SO4 + K2HPO4 = H2HPO4 + K2SO4
Co(OH)2 + O2 = Co3O4 + H2O =>
6 Co(OH)2 + O2 = 2 Co3O4 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl
CUSO4Mg = MgSO4CU =>
CUSO4Mg = MgSO4CU
Na2S + CH3COOH = H2S + CH3COONa =>
Na2S + 2 CH3COOH = H2S + 2 CH3COONa
Pt2O3 = Pt + O2 =>
2 Pt2O3 = 4 Pt + 3 O2
CaBr2 + K3PO4 = KBr + Ca3(PO4)2 =>
3 CaBr2 + 2 K3PO4 = 6 KBr + Ca3(PO4)2
C2H6Cl + KOH = C2H6O + KCl + H2 =>
2 C2H6Cl + 2 KOH = 2 C2H6O + 2 KCl + H2
NaIO + H2SO4 + NaI = I2 + Na2SO4 + H2O =>
NaIO + H2SO4 + NaI = I2 + Na2SO4 + H2O
H3PO4 + (NH4)2MbO4 + HNO3 = (NH4)3PO4*12MbO3 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MbO4 + 21 HNO3 = (NH4)3PO4*12MbO3 + 21 NH4NO3 + 12 H2O
Li + H2SO4 = H2O + SO2 + Li2SO4 =>
2 Li + 2 H2SO4 = 2 H2O + SO2 + Li2SO4
BaCl2 + ZnSO4 = BaSO4 + Zn + Cl2 =>
BaCl2 + ZnSO4 = BaSO4 + Zn + Cl2
SbO2 + C = Sb + CO =>
SbO2 + 2 C = Sb + 2 CO
Na2CO3 + HCl(aq) = NaCl(aq) + H2O + CO2 =>
Na2CO3 + 2 HCl(aq) = 2 NaCl(aq) + H2O + CO2
P4 + CS2 = P2S + C =>
P4 + CS2 = 2 P2S + C
AgNO3(aq) + Na2S(s) = Ag2S(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2S(s) = Ag2S(s) + 2 NaNO3(aq)
Ba(OH)2 + AlCl3 = Al(OH)2 + BaCl3 =>
Ba(OH)2 + AlCl3 = Al(OH)2 + BaCl3
Ba(CH3COO)2 + K2CrO4 = BaCrO4 + K(CH3COO) =>
Ba(CH3COO)2 + K2CrO4 = BaCrO4 + 2 K(CH3COO)
FeS + Fe = Fe3S =>
FeS + 2 Fe = Fe3S
Al4C3 + H2O = Al2O3 + CH4 =>
Al4C3 + 6 H2O = 2 Al2O3 + 3 CH4
K2Cr4 + AgNO3 = KNO3 + Ag2Cr4 =>
K2Cr4 + 2 AgNO3 = 2 KNO3 + Ag2Cr4
AgNO3 + Mg(OH)2 = AgOH + Mg(NO3)2 =>
2 AgNO3 + Mg(OH)2 = 2 AgOH + Mg(NO3)2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CaCl2 + HBr = HCl + CaBr2 =>
CaCl2 + 2 HBr = 2 HCl + CaBr2
Au + Li2O = Au2O + Li =>
2 Au + Li2O = Au2O + 2 Li
HCl + H2SO4 = Cl2 + H2O + SO2 =>
2 HCl + H2SO4 = Cl2 + 2 H2O + SO2
CuCl2H20Al3 = Al3Cl2CuH20 =>
CuCl2H20Al3 = Al3Cl2CuH20
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Fe + K2S = K + Fe2S3 =>
2 Fe + 3 K2S = 6 K + Fe2S3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mn2O3 + N2O5 = Mn(NO3)3 =>
Mn2O3 + 3 N2O5 = 2 Mn(NO3)3
C2H6HCl = C2H6ClH =>
C2H6HCl = C2H6ClH
POH3 + H2SO4 = H2 + PSO4 + OH3 =>
POH3 + H2SO4 = H2 + PSO4 + OH3
CoFe2O4 + H2O = Fe(OH)3 + Co(OH)2 =>
CoFe2O4 + 4 H2O = 2 Fe(OH)3 + Co(OH)2
CaO + NH3 = Ca + N2O + H2O =>
4 CaO + 2 NH3 = 4 Ca + N2O + 3 H2O
NO2{-} + O2 = O{2-} + NO2 =>
4 NO2{-} + O2 = 2 O{2-} + 4 NO2
Sn + Na = Sn(Na)2 =>
Sn + 2 Na = Sn(Na)2
HBrO3(ac) + HNO2(ac) = HNO3(ac) + Br2(l) + H2O(l) =>
2 HBrO3(ac) + 5 HNO2(ac) = 5 HNO3(ac) + Br2(l) + H2O(l)
CH4 + S8 = CS2 + H2 =>
4 CH4 + S8 = 4 CS2 + 8 H2
CaCl2 + Na2PO4 = CaPO4 + Cl2Na2 =>
CaCl2 + Na2PO4 = CaPO4 + Cl2Na2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/16/24
Équations équilibrées sur12/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
