| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl
MgSO4(aq) + Ba(NO3)2(aq) = Mg(NO3)2(aq) + BaSO4(aq) =>
MgSO4(aq) + Ba(NO3)2(aq) = Mg(NO3)2(aq) + BaSO4(aq)
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Zn(NO3)2 + Na2CO3 = ZnCO3 + Na(NO3) =>
Zn(NO3)2 + Na2CO3 = ZnCO3 + 2 Na(NO3)
Cr(aq) = Cr(s) =>
Cr(aq) = Cr(s)
Ca(NO3)2 + HBr = CaBr2 + NO3H =>
Ca(NO3)2 + 2 HBr = CaBr2 + 2 NO3H
AlNa(OH)2CO3 + HCl = NaCl2 + H2O + AlCO3 =>
AlNa(OH)2CO3 + 2 HCl = NaCl2 + 2 H2O + AlCO3
Sr + H2O = SrH2O =>
Sr + H2O = SrH2O
CS + Br2 = CSBr =>
2 CS + Br2 = 2 CSBr
K2O + MnO + O2 = KMnO4 =>
2 K2O + 4 MnO + 5 O2 = 4 KMnO4
Ai + SO4 = Ai2(SO4)3 =>
2 Ai + 3 SO4 = Ai2(SO4)3
{-}_ = {-}5 =>
{-}_ = {-}5
CaO + SO3 = CaSO4 =>
CaO + SO3 = CaSO4
K + PbI2 = KI + Pb =>
2 K + PbI2 = 2 KI + Pb
H2SiO3NaOH = NaSiO3H3O =>
H2SiO3NaOH = NaSiO3H3O
K2CrO7 = K2 + CrO7 =>
K2CrO7 = K2 + CrO7
K(s) + Cl2 = KCl(s) =>
2 K(s) + Cl2 = 2 KCl(s)
NaF + Cl2 = Na2 + ClF =>
2 NaF + Cl2 = Na2 + 2 ClF
MnO4{-} + SO3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 SO3{2-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
NH4OH + Cl = ClNH4 + OH =>
NH4OH + Cl = ClNH4 + OH
SrCl + KPO4 = SrPO4 + KCl =>
SrCl + KPO4 = SrPO4 + KCl
C3H4 + H2O = C3H8O2 =>
C3H4 + 2 H2O = C3H8O2
C4 + H = HC4 =>
C4 + H = HC4
HPO3 + HNO3 = PO4 + NO2 + H2O =>
HPO3 + 3 HNO3 = PO4 + 3 NO2 + 2 H2O
HClO + Br2 = HBrO + Cl2 =>
2 HClO + Br2 = 2 HBrO + Cl2
Te + H2O = TeO + H2 =>
Te + H2O = TeO + H2
NH4VO3 + H2SO4 + Zn = V2O3 + (NH4)2SO2 + H2O + ZnSO4 =>
2 NH4VO3 + 5 H2SO4 + 4 Zn = V2O3 + (NH4)2SO2 + 5 H2O + 4 ZnSO4
LiF + Na3PO4 = Li3PO4 + NaF =>
3 LiF + Na3PO4 = Li3PO4 + 3 NaF
AlI3 + AgOH = AgI + Al(OH)3 =>
AlI3 + 3 AgOH = 3 AgI + Al(OH)3
SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3
H3PO4 + NaOH = H2O + NaPH2O4 =>
H3PO4 + NaOH = H2O + NaPH2O4
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
S + CaO = CaS + SO2 =>
3 S + 2 CaO = 2 CaS + SO2
Ca(NO3)2 + HBr = CaBr2 + NHO3 =>
Ca(NO3)2 + 2 HBr = CaBr2 + 2 NHO3
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
CaCO3 + HNO3 = CaN2O6 + CO2 + H2O =>
CaCO3 + 2 HNO3 = CaN2O6 + CO2 + H2O
AlCl3 + Br = AlBr3 + Cl =>
AlCl3 + 3 Br = AlBr3 + 3 Cl
C4H10O + ClOH = C4H8O + Cl{-} + H{+} + H2O =>
C4H10O + ClOH = C4H8O + Cl{-} + H{+} + H2O
KNO3 + P2O5 = KPO3 + N2O5 =>
2 KNO3 + P2O5 = 2 KPO3 + N2O5
H2O + B2S3 = H2S + H3BO3 =>
6 H2O + B2S3 = 3 H2S + 2 H3BO3
K3[Fe(CN)6] + NaOH = Fe(OH)3 + NaCN + KCN =>
K3[Fe(CN)6] + 3 NaOH = Fe(OH)3 + 3 NaCN + 3 KCN
Bi2S3 + HNO3 = BiO + HNO2 + S =>
Bi2S3 + 2 HNO3 = 2 BiO + 2 HNO2 + 3 S
Cu(OH)2 = (t)CuO + H2O =>
Cu(OH)2 = (t)CuO + H2O
HBr + Ba(OH)2 = Br + HBa(OH)2 =>
HBr + Ba(OH)2 = Br + HBa(OH)2
Fe(CO3)2 + H2 = CO2 + Fe + H2O =>
Fe(CO3)2 + 2 H2 = 2 CO2 + Fe + 2 H2O
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Sr + H2O = Sr2O + H =>
2 Sr + H2O = Sr2O + 2 H
Cl2 + NaOH = NaCl + H2 + O2 =>
Cl2 + 2 NaOH = 2 NaCl + H2 + O2
| 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.
