| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al(OH)3 + 3 Ag2CO3 = Al2(CO3)3 + 6 AgOH
Li2SO4 + NaBr = Na2SO4 + LiBr =>
Li2SO4 + 2 NaBr = Na2SO4 + 2 LiBr
CoCl2 + Na(OH)2 = Co(OH)2 + NaCl + Cl2 =>
2 CoCl2 + 2 Na(OH)2 = 2 Co(OH)2 + 2 NaCl + Cl2
P + Me = MeP =>
P + Me = MeP
NaHSO4 + LiOH = LiNaSO4 + H2O =>
NaHSO4 + LiOH = LiNaSO4 + H2O
Cu(s) + NiCl2(aq) = Ni(s) + CuCl2(aq) =>
Cu(s) + NiCl2(aq) = Ni(s) + CuCl2(aq)
CaCo3 + O2 = CaO + Co2 =>
2 CaCo3 + O2 = 2 CaO + 3 Co2
Ne2 = Ne =>
Ne2 = 2 Ne
Au + O = AuO3 =>
Au + 3 O = AuO3
Pb(OH)2RbOH = Rb[Pb(OH)3] =>
Pb(OH)2RbOH = Rb[Pb(OH)3]
HBr + Pb = H2 + PbBr2 =>
2 HBr + Pb = H2 + PbBr2
C6H5CH3(aq) + O2(g) = C6H5CO2H(g) + H2O(l) =>
2 C6H5CH3(aq) + 3 O2(g) = 2 C6H5CO2H(g) + 2 H2O(l)
C6H8O7 + NaOH = C6H5O7Na3 + H2O =>
C6H8O7 + 3 NaOH = C6H5O7Na3 + 3 H2O
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
J = J9 =>
9 J = J9
AlS2 = Al + S =>
AlS2 = Al + 2 S
Na + F = Na{+} + F{-} =>
Na + F = Na{+} + F{-}
F + NaS = NaF + S =>
F + NaS = NaF + S
H + Li = HLi =>
H + Li = HLi
C6H12O + HNO3 = C6H10O4 + N2O + H2O =>
C6H12O + 2 HNO3 = C6H10O4 + N2O + 2 H2O
BaCo3 + O2 = BaO + Co2 =>
2 BaCo3 + O2 = 2 BaO + 3 Co2
C6H5OH + HCOOH = HCOOC6H5 + H2O =>
C6H5OH + HCOOH = HCOOC6H5 + H2O
C18H38O3 + O2 = CO2 + H2O =>
C18H38O3 + 26 O2 = 18 CO2 + 19 H2O
LiNO3 + HCl = LiCl + HNO3 =>
LiNO3 + HCl = LiCl + HNO3
CO + H2O2 = CO2 + H2O =>
CO + H2O2 = CO2 + H2O
MgCl2 + Hg2SO4 = MgSO4 + HgCl =>
MgCl2 + Hg2SO4 = MgSO4 + 2 HgCl
Cs3PO4 + CaBr2 = CsBr + Ca3(PO4)2 =>
2 Cs3PO4 + 3 CaBr2 = 6 CsBr + Ca3(PO4)2
Fe(OH)3 + HI = FeI3 + H(OH) =>
Fe(OH)3 + 3 HI = FeI3 + 3 H(OH)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(NH4)Cl + Pb(NO3)2 = NH4(NO3) + PbCl2 =>
2(NH4)Cl + Pb(NO3)2 = 2 NH4(NO3) + PbCl2
Al(OH)3 + AgCl = AgOH + AlCl3 =>
Al(OH)3 + 3 AgCl = 3 AgOH + AlCl3
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
C3H7COOH + LiOH = C3H7COOLi + H2O =>
C3H7COOH + LiOH = C3H7COOLi + H2O
P4 + Br2 = PBr2 =>
P4 + 4 Br2 = 4 PBr2
CuNO3 + K = KCuNO3 =>
CuNO3 + K = KCuNO3
Cu(NO3)3 + KY = CuY + Y2 + KNO3 =>
Cu(NO3)3 + 3 KY = CuY + Y2 + 3 KNO3
Pb2Cl2 + K2SO4 = Pb2SO4 + KCl =>
Pb2Cl2 + K2SO4 = Pb2SO4 + 2 KCl
OH{-} + NO2 = NO3{-} + NO2{-} + H{+} =>
OH{-} + 2 NO2 = NO3{-} + NO2{-} + H{+}
Na2SiO3 + CO2 + H2 = H2SiO3 + Na2CO2 =>
Na2SiO3 + CO2 + H2 = H2SiO3 + Na2CO2
Cr2O7{-}2 + H2C2O4 + H{+} = Cr{+} + CO2 + H2O =>
2 Cr2O7{-}2 + 11 H2C2O4 + 6 H{+} = 4 Cr{+} + 22 CO2 + 14 H2O
Y + He2 = Y2He5 =>
4 Y + 5 He2 = 2 Y2He5
MgO + F2 = MgOF2 =>
MgO + F2 = MgOF2
NaAsO2 + KBrO3 = KBr + NaAsO3 =>
3 NaAsO2 + KBrO3 = KBr + 3 NaAsO3
CH3CH2OH + KOH = CH3CHO + KH2O =>
CH3CH2OH + 2 KOH = CH3CHO + 2 KH2O
BaCl2 + Al(No3)3 = Ba(No3)2 + AlCl3 =>
3 BaCl2 + 2 Al(No3)3 = 3 Ba(No3)2 + 2 AlCl3
Fe{2+} + ClO4{-} + H{+} = Cl{-} + Fe{3+} + H2O =>
8 Fe{2+} + ClO4{-} + 8 H{+} = Cl{-} + 8 Fe{3+} + 4 H2O
SbS + O2 = SbO3 + SO2 =>
2 SbS + 5 O2 = 2 SbO3 + 2 SO2
SO3 + H2 = SO2 + H2O =>
SO3 + H2 = SO2 + H2O
Na3Po4 + Ca3(No3)2 = Ca3Po4 + Na3(No3)2 =>
Na3Po4 + Ca3(No3)2 = Ca3Po4 + Na3(No3)2
LiMnO4 + KBr + H2SO4 = MnSO2 + Li2SO2 + K2SO4 + Br2 + H2O =>
2 LiMnO4 + 22 KBr + 14 H2SO4 = 2 MnSO2 + Li2SO2 + 11 K2SO4 + 11 Br2 + 14 H2O
| 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 48 49 50 51 52 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
