| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)3PO4 + 3 H2O = H3PO4 + 3 NH4OH
CaF2 + H2(SO4)2 = HF2 + CaSO4 =>
2 CaF2 + H2(SO4)2 = 2 HF2 + 2 CaSO4
(NH4)3PO4 + H2O = H3PO4 + NH4OH =>
(NH4)3PO4 + 3 H2O = H3PO4 + 3 NH4OH
CH2OHCH2CH2OH + HNO3 = CH2ONO2CH2CH2ONO2 + H2O =>
CH2OHCH2CH2OH + 2 HNO3 = CH2ONO2CH2CH2ONO2 + 2 H2O
Fe2O3 + Ba(NO3)2 = Fe(NO3)3 + BaO =>
Fe2O3 + 3 Ba(NO3)2 = 2 Fe(NO3)3 + 3 BaO
NaNO2 + H2SO3 = NaNO3 + S + H2O =>
2 NaNO2 + H2SO3 = 2 NaNO3 + S + H2O
K4[Fe(CN)6] + K2Cr2O7 + H2SO4 = K3[Fe(CN)6] + K2SO4 + Cr2O3 + H2O =>
6 K4[Fe(CN)6] + K2Cr2O7 + 4 H2SO4 = 6 K3[Fe(CN)6] + 4 K2SO4 + Cr2O3 + 4 H2O
NaNO3S = Na2SO4SO2N2 =>
2 NaNO3S = Na2SO4SO2N2
NH4NO3 + Mg = Mg(NO3)2 + NH4 =>
2 NH4NO3 + Mg = Mg(NO3)2 + 2 NH4
H2SO3KOH = H2OHKSO3 =>
H2SO3KOH = H2OHKSO3
CaSiO2 = CaO2Si =>
CaSiO2 = CaO2Si
KBrO3 + KI + HBr = KBr + I2 + H2O =>
KBrO3 + 6 KI + 6 HBr = 7 KBr + 3 I2 + 3 H2O
KAuHCl = KHClAu =>
KAuHCl = KHClAu
I2OCO = I2CO2 =>
I2OCO = I2CO2
Mn(HSO4)2 = MnSO4 + H2SO4 =>
Mn(HSO4)2 = MnSO4 + H2SO4
K2SO3 + HOH = H2SO3 + KOH =>
K2SO3 + 2 HOH = H2SO3 + 2 KOH
HFNaF = FNaFH =>
HFNaF = FNaFH
AlPO4 + Mg = Al + Mg3(PO4)2 =>
2 AlPO4 + 3 Mg = 2 Al + Mg3(PO4)2
HgKCN = HgCNK =>
HgKCN = HgCNK
NH4OH(aq) + H2SO4(aq) = (NH4)2SO4(aq) + H2O(s) =>
2 NH4OH(aq) + H2SO4(aq) = (NH4)2SO4(aq) + 2 H2O(s)
MgBr2(aq)Pb(NO3)2(aq) = PbBr2(s)Mg(NO3)2(aq) =>
MgBr2(aq)Pb(NO3)2(aq) = PbBr2(s)Mg(NO3)2(aq)
NaOHCaCo = NaCoCa(OH) =>
NaOHCaCo = NaCoCa(OH)
SOCl2 + C2H6O2 = HCl + SO2 + C2H4Cl2 =>
2 SOCl2 + C2H6O2 = 2 HCl + 2 SO2 + C2H4Cl2
NI3 + H2O = HI + HNO2 =>
NI3 + 2 H2O = 3 HI + HNO2
VRhCl = VClRh =>
VRhCl = VClRh
Tl2(SO4)3 + Na2SO3 + H2O = H2SO4 + Na2SO4 + Tl2(SO4)2 =>
Tl2(SO4)3 + Na2SO3 + H2O = H2SO4 + Na2SO4 + Tl2(SO4)2
MgBr2S = MgSBr2 =>
MgBr2S = MgSBr2
SrBr2 + (NaH4)2CO3 = SrCO3 + NaH4Br =>
SrBr2 + (NaH4)2CO3 = SrCO3 + 2 NaH4Br
KClO4 + MgC2O4 = K2C2O4 + Mg(ClO4)2 =>
2 KClO4 + MgC2O4 = K2C2O4 + Mg(ClO4)2
K2Cr2O4 + H2C2O4*2H2O = K[Cr(C2O4)2(H2O)2]*2H20 + H2O + CO2 =>
K2Cr2O4 + 44 H2C2O4*2H2O = 2 K[Cr(C2O4)2(H2O)2]*2H20 + 88 H2O + 80 CO2
BaCrO4Mg = MgCrO4Ba =>
BaCrO4Mg = MgCrO4Ba
Ba(OH)2 + FeNO32 = BaNO32 + Fe(OH)2 =>
Ba(OH)2 + FeNO32 = BaNO32 + Fe(OH)2
Na(NO3)2 = Na(NO2)2 + O =>
Na(NO3)2 = Na(NO2)2 + 2 O
NiOHHSO4 = H2ONiSO4 =>
NiOHHSO4 = H2ONiSO4
HIK = KHI =>
HIK = KHI
RbBr(aq)AgCl(aq) = AgBr(s)RbCl(aq) =>
RbBr(aq)AgCl(aq) = AgBr(s)RbCl(aq)
Li2CO3WO3 = Li2WO4CO2 =>
Li2CO3WO3 = Li2WO4CO2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
HClO4 + P2O3 + H2O = HCl + H3PO4 =>
HClO4 + 2 P2O3 + 6 H2O = HCl + 4 H3PO4
Na2SO3H2Cr2O7 = Na2Cr2O7H2OSO2 =>
Na2SO3H2Cr2O7 = Na2Cr2O7H2OSO2
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
AgI(s)NaCl(aq) = NaI(l)AgCl =>
AgI(s)NaCl(aq) = NaI(l)AgCl
NaClKNO3 = ClKNaNO3 =>
NaClKNO3 = ClKNaNO3
C7H14O2NaOH = C2H3O2NaC5H12O =>
C7H14O2NaOH = C2H3O2NaC5H12O
MgZn2SO4 = Zn2MgSO4 =>
MgZn2SO4 = Zn2MgSO4
K2MnO4 + MoS4 + H2SO4 = H2MoO4 + MnSO4 + K2SO4 + H2O =>
15 K2MnO4 + 2 MoS4 + 22 H2SO4 = 2 H2MoO4 + 15 MnSO4 + 15 K2SO4 + 20 H2O
ZnOAl = AlOZn =>
ZnOAl = AlOZn
CaOH2CO2 = CaCO2H2O =>
CaOH2CO2 = CaCO2H2O
KFCaN = KNCaF =>
KFCaN = KNCaF
Manganese(V)NitratePotassiumSulfide = Manganese(V)SulfidePotassiumNitrate =>
Manganese(V)NitratePotassiumSulfide = Manganese(V)SulfidePotassiumNitrate
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/22/24
Équations équilibrées sur05/22/23
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