| Équations équilibrées la veille | Équations équilibrées le lendemain |
MnO + Al = MnOAl
Al + Ba(OH)2 = Ba + Al(OH)3 =>
2 Al + 3 Ba(OH)2 = 3 Ba + 2 Al(OH)3
Cs2MoO4 + NaNO3 = Na2MoO4 + CsNO3 =>
Cs2MoO4 + 2 NaNO3 = Na2MoO4 + 2 CsNO3
CsOH + CH3COOH = CsCH3CO2 + H2O =>
CsOH + CH3COOH = CsCH3CO2 + H2O
K2CO3 + Br2 = KBr + KBrO3 + CO2 =>
3 K2CO3 + 3 Br2 = 5 KBr + KBrO3 + 3 CO2
KOH + H = KH2O =>
KOH + H = KH2O
C + H + O = C10H8O4 =>
10 C + 8 H + 4 O = C10H8O4
K3PO4 = K2O + P + O2 =>
4 K3PO4 = 6 K2O + 4 P + 5 O2
K2Cr2O7 + CaCl2 = K2Ca + Cr2Cl2 + O =>
K2Cr2O7 + CaCl2 = K2Ca + Cr2Cl2 + 7 O
Fe3O3 + C = Fe + CO2 =>
2 Fe3O3 + 3 C = 6 Fe + 3 CO2
Rb + H2CO3 = RbCO2 + H2O =>
Rb + H2CO3 = RbCO2 + H2O
(CH3)3CCl + H2O = (CH3)3COH + HCl =>
(CH3)3CCl + H2O = (CH3)3COH + HCl
Pb(HCO3)2 + SrF2 = PbF2 + Sr(HCO3)2 =>
Pb(HCO3)2 + SrF2 = PbF2 + Sr(HCO3)2
NH + O = NO2 + H2O =>
2 NH + 5 O = 2 NO2 + H2O
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
KNO3 + C + S = N2 + CO2 + K2S =>
2 KNO3 + 3 C + S = N2 + 3 CO2 + K2S
Mn(OH) + H2O2 = MnO2 + H2O =>
2 Mn(OH) + 3 H2O2 = 2 MnO2 + 4 H2O
Mn + Br2 = Mn2Br6 =>
2 Mn + 3 Br2 = Mn2Br6
Na2CrO4 = O2 + Na2O + Cr2O3 =>
4 Na2CrO4 = 3 O2 + 4 Na2O + 2 Cr2O3
KClO + HBr = Br2 + H2O + KCl =>
KClO + 2 HBr = Br2 + H2O + KCl
CrO3 + H2S + H{+} = Cr3{+} + S + H2O =>
6 CrO3 + 17 H2S + 2 H{+} = 2 Cr3{+} + 17 S + 18 H2O
H3PO4 + K = K3HPO4 + H2 =>
H3PO4 + 3 K = K3HPO4 + H2
Na2C2O4(aq) + AgNO3(aq) = AgC2O4(s) + Na2NO3(aq) =>
Na2C2O4(aq) + AgNO3(aq) = AgC2O4(s) + Na2NO3(aq)
P2 + Ca = CaP3 =>
3 P2 + 2 Ca = 2 CaP3
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
KI + F = FI + K =>
KI + F = FI + K
NaCN + ZCO3 = Na2CO3 + Z(CN)2 =>
2 NaCN + ZCO3 = Na2CO3 + Z(CN)2
CaOH + H{+} + SO4{-2} = CaSO4{-} + H2O =>
CaOH + H{+} + SO4{-2} = CaSO4{-} + H2O
H2(g) + CO(g) = CH3OH(l) =>
2 H2(g) + CO(g) = CH3OH(l)
Al(NO3)3KOH = K(NO3)3AlOH =>
Al(NO3)3KOH = K(NO3)3AlOH
(NH4)3PO4(ac) + CaCl2(ac) = Ca3(PO4)2(s) + NH4Cl(ac) =>
2(NH4)3PO4(ac) + 3 CaCl2(ac) = Ca3(PO4)2(s) + 6 NH4Cl(ac)
C4H9OH + PCl5 = C4H9Cl + HCl + POCl3 =>
C4H9OH + PCl5 = C4H9Cl + HCl + POCl3
CuSO4*6H2O = Cu(H2O)6SO4 =>
CuSO4*6H2O = Cu(H2O)6SO4
Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2
CHCl3 + KI = KCl + I2 + CHCl =>
CHCl3 + 2 KI = 2 KCl + I2 + CHCl
C6H10 + H2SO4 = C6H12O4S =>
C6H10 + H2SO4 = C6H12O4S
PbO + CH3COOH = CH3COOPb + H2O2 =>
2 PbO + 2 CH3COOH = 2 CH3COOPb + H2O2
Na2CO3 + CuS = CuCO3 + Na2S =>
Na2CO3 + CuS = CuCO3 + Na2S
AgNO3 + H2O = AgNO3H2O =>
AgNO3 + H2O = AgNO3H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
Cr3Br + K = Cr3K + Br =>
Cr3Br + K = Cr3K + Br
K(s) + Pb3(PO4)2(aq) = Pb + K(PO4) =>
2 K(s) + Pb3(PO4)2(aq) = 3 Pb + 2 K(PO4)
K2Cr2O2 + Pb(NO3)2 = PbK2Cr2O2 + NO3 =>
K2Cr2O2 + Pb(NO3)2 = PbK2Cr2O2 + 2 NO3
NaI + F2 = NaIF2 =>
NaI + F2 = NaIF2
Na2HPO4 + AgNO3 = Ag3PO4 + NaNO3 + HNO3 =>
Na2HPO4 + 3 AgNO3 = Ag3PO4 + 2 NaNO3 + HNO3
MgO + SO4 = MgSO4 + O =>
MgO + SO4 = MgSO4 + O
(NH4)2CO3 + HCl = H2O + CO2 + NH4Cl =>
(NH4)2CO3 + 2 HCl = H2O + CO2 + 2 NH4Cl
RbOH + SIO2 = Rb2SIO3 + H2O =>
2 RbOH + SIO2 = Rb2SIO3 + H2O
CaH2P2O7 = Ca(OH)2 + P2O5 =>
CaH2P2O7 = Ca(OH)2 + P2O5
C7H8O + NaOH = C7H6O + H2O + Na =>
C7H8O + 2 NaOH = C7H6O + 2 H2O + 2 Na
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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