| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaC2H3O2(aq) + HCl(aq) = NaCl(aq) + HC2H3O2
C2H6O2 + KClO3 = KCl + H2O + CO2 =>
3 C2H6O2 + 5 KClO3 = 5 KCl + 9 H2O + 6 CO2
CHCl3 + Br2 = CCl3Br + HBr =>
CHCl3 + Br2 = CCl3Br + HBr
C5H10O2 + H2O = C4H8O2 + CH3OH =>
C5H10O2 + H2O = C4H8O2 + CH3OH
AgNO3 + Pb(CH3COO)2 = Ag(CH3COO)2 + PbNO3 =>
AgNO3 + Pb(CH3COO)2 = Ag(CH3COO)2 + PbNO3
CH3CH2Br + CH3NH2 = CH3CH3NCH3 + HBr =>
CH3CH2Br + CH3NH2 = CH3CH3NCH3 + HBr
K2SO4 + HCl = KCl + H2O + SO3 =>
K2SO4 + 2 HCl = 2 KCl + H2O + SO3
Pb + HNO3 = Pb(NO3)3 + NO + H2O =>
Pb + 4 HNO3 = Pb(NO3)3 + NO + 2 H2O
Ir + F2 = Ir6F =>
12 Ir + F2 = 2 Ir6F
H2SO4 + LiOH = H2O + Li2SO4 =>
H2SO4 + 2 LiOH = 2 H2O + Li2SO4
NiCl3 + NaS = NiS + NaCl + S =>
NiCl3 + 3 NaS = NiS + 3 NaCl + 2 S
Zn(ClO3)2 + K = K(ClO3) + Zn =>
Zn(ClO3)2 + 2 K = 2 K(ClO3) + Zn
NiCl2 + NaCO3 = Ni(CO3)2 + NaCl =>
NiCl2 + 2 NaCO3 = Ni(CO3)2 + 2 NaCl
ZnSO4NaOH = ZnOHNaSO4 =>
ZnSO4NaOH = ZnOHNaSO4
P + V2O5 = P2O3 + V =>
10 P + 3 V2O5 = 5 P2O3 + 6 V
SO2Cl2 = SO2 + Cl =>
SO2Cl2 = SO2 + 2 Cl
C4H10 + O2 = CO2 + H2O99999999999999999999999999999999999999999 =>
C4H10 + 2.3058430092137E + 19 O2 = 4 CO2 + 5 H2O99999999999999999999999999999999999999999
O = O65 =>
65 O = O65
S10 + O2 = SO3 =>
S10 + 15 O2 = 10 SO3
MnO4{-}(aq) + SO2(g) = SO4{-}2(aq) + MnO2(s) =>
MnO4{-}(aq) + SO2(g) = SO4{-}2(aq) + MnO2(s)
HgNO3 + KJ = HgJ + KNO3 =>
HgNO3 + KJ = HgJ + KNO3
HCH3CO2 + C2H5OH = C2H5CO2CH3 + H2O =>
HCH3CO2 + C2H5OH = C2H5CO2CH3 + H2O
Br(NO3)2 + Na2CO3 = BrCO3 + NaNO3 =>
Br(NO3)2 + Na2CO3 = BrCO3 + 2 NaNO3
Cu(C2H3O2)2 + Na2CrO4 = CuCrO4 + Na(C2H3O2) =>
Cu(C2H3O2)2 + Na2CrO4 = CuCrO4 + 2 Na(C2H3O2)
Ni + KCl = NiCl + K =>
Ni + KCl = NiCl + K
CuO + SO2 = Cu2SO4 =>
2 CuO + SO2 = Cu2SO4
C2H4NO + O2 = CO2 + H2O + N =>
2 C2H4NO + 5 O2 = 4 CO2 + 4 H2O + 2 N
Cu + H2SO4 = Cu3(SO4)2 + SO2 + H2O =>
3 Cu + 4 H2SO4 = Cu3(SO4)2 + 2 SO2 + 4 H2O
Rh + N2 = Rh3N4 =>
3 Rh + 2 N2 = Rh3N4
Cs2 + H2O = CsOH + H2 =>
Cs2 + 2 H2O = 2 CsOH + H2
Sn{+2} + MnO4{-} + H{+} = Sn{+4} + Mn{+} + H2O =>
3 Sn{+2} + MnO4{-} + 8 H{+} = 3 Sn{+4} + Mn{+} + 4 H2O
Cu + HSO4 = Cu(SO4)2 + H2O + SO2 =>
3 Cu + 8 HSO4 = 3 Cu(SO4)2 + 4 H2O + 2 SO2
Cl2 + H2 + OH{-} = Cl{-} + H2O =>
Cl2 + H2 + 2 OH{-} = 2 Cl{-} + 2 H2O
Co(NO3)3 + Zn = Zn(NO3)2 + Co =>
2 Co(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 Co
Na2CO3 + CaC2 = Na2C2 + CaCO3 =>
Na2CO3 + CaC2 = Na2C2 + CaCO3
NH3 + H2O + Co(NO3)3 = Co(OH)3 + NH4NO3 =>
3 NH3 + 3 H2O + Co(NO3)3 = Co(OH)3 + 3 NH4NO3
Pb(OH)2 + KMnO4 = Pb(MnO4)2 + KOH =>
Pb(OH)2 + 2 KMnO4 = Pb(MnO4)2 + 2 KOH
Sr(NO3)2 + Al(NO3)3*9H2O + CH4N2O = SrAl2O4 + CO2 + H2O + N2 =>
3 Sr(NO3)2 + 6 Al(NO3)3*9H2O + 20 CH4N2O = 3 SrAl2O4 + 20 CO2 + 94 H2O + 32 N2
LiCl(s) = Li(s) + Cl(g) =>
LiCl(s) = Li(s) + Cl(g)
PbCl4 + Al = AlCl3 + Pb =>
3 PbCl4 + 4 Al = 4 AlCl3 + 3 Pb
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
KCl(aq) + (NH4)3PO4(aq) = K3PO4(aq) + NH4Cl(aq) =>
3 KCl(aq) + (NH4)3PO4(aq) = K3PO4(aq) + 3 NH4Cl(aq)
U3O8 + H2SO4 + HNO3 = UO2SO4 + NO2 + H2O =>
U3O8 + 3 H2SO4 + 2 HNO3 = 3 UO2SO4 + 2 NO2 + 4 H2O
Ti + Ni = TiNi =>
Ti + Ni = TiNi
Ca + HCl(g) = CaCl + H(g) =>
Ca + HCl(g) = CaCl + H(g)
CH2COOH + KOH = H2O + CH2COOK =>
CH2COOH + KOH = H2O + CH2COOK
Fe(s) + Pd{+2}(aq) = Fe{+3}(aq) + Pd(s) =>
2 Fe(s) + 3 Pd{+2}(aq) = 2 Fe{+3}(aq) + 3 Pd(s)
KMnO4 + C4H8O2 = Mn(C5H7O2)3 + CO2 + KOH + H2O =>
5 KMnO4 + 19 C4H8O2 = 5 Mn(C5H7O2)3 + CO2 + 5 KOH + 21 H2O
*Cu + S = CuS =>
*Cu + S = CuS
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
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