| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnO + 2 HBr = ZnBr2 + H2O
SO3 + OCl = SO4 + Cl2 =>
2 SO3 + 2 OCl = 2 SO4 + Cl2
HBOCHO = HOBOCH =>
HBOCHO = HOBOCH
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
NH2OH + NH4 = N(NH2)4 + H2O =>
4 NH2OH + NH4 = N(NH2)4 + 4 H2O
Mo(CO)6 + NaBH4 = Mo(CO)4(BH4)2 + NaCO =>
Mo(CO)6 + 2 NaBH4 = Mo(CO)4(BH4)2 + 2 NaCO
C3H7Br + Na + C6H5Br = C6H5C3H7 + NaBr =>
C3H7Br + 2 Na + C6H5Br = C6H5C3H7 + 2 NaBr
Zn + AgNo3 = Zn2(No3)3 + Ag =>
2 Zn + 3 AgNo3 = Zn2(No3)3 + 3 Ag
SO3 + KOH = K2SO4H2O =>
SO3 + 2 KOH = K2SO4H2O
NaOClCH3COOHFe = NaCH3COOFeClOH =>
NaOClCH3COOHFe = NaCH3COOFeClOH
Mg(s) + HCl(l) = MgCl2 + H2 =>
Mg(s) + 2 HCl(l) = MgCl2 + H2
FeO + Br2 + KOH = K2FeO4 + KBr + H2O =>
FeO + 2 Br2 + 6 KOH = K2FeO4 + 4 KBr + 3 H2O
P4O10 + SO3 = SP4O13 =>
P4O10 + SO3 = SP4O13
CaC2 + H2O = C2H2 + CaCO3 + H2 =>
2 CaC2 + 6 H2O = C2H2 + 2 CaCO3 + 5 H2
Fe(NO3)3*9H2O + C4H7NO4 = Fe3O4 + CO2 + H2O + N2 =>
90 Fe(NO3)3*9H2O + 92 C4H7NO4 = 30 Fe3O4 + 368 CO2 + 1132 H2O + 181 N2
Ba(CH3COO)2(NH4)2S = BaS(CH3COO)2(NH4)2 =>
Ba(CH3COO)2(NH4)2S = BaS(CH3COO)2(NH4)2
B2H6HCl = B2H5ClH2 =>
B2H6HCl = B2H5ClH2
Na3PO4 + Ni(ClO4)2 = Na3(ClO4)3 + Ni3(PO4)2 =>
2 Na3PO4 + 3 Ni(ClO4)2 = 2 Na3(ClO4)3 + Ni3(PO4)2
Al = Al3 =>
3 Al = Al3
NH4Cl + Pb(NO3)2 = PbNH4 + Cl(NO3)2 =>
NH4Cl + Pb(NO3)2 = PbNH4 + Cl(NO3)2
Ag{+}(aq) + Cl{-}(aq) = AgCl(s) =>
Ag{+}(aq) + Cl{-}(aq) = AgCl(s)
SO3 + OCl = SO4 + Cl2 =>
2 SO3 + 2 OCl = 2 SO4 + Cl2
LiNO3 + H2O = LiOH + HNO3 =>
LiNO3 + H2O = LiOH + HNO3
MgSCaCl = MgClCaS =>
MgSCaCl = MgClCaS
Al(NO3)3 + K2(SO4) = Al2(SO4)3 + KNO3 =>
2 Al(NO3)3 + 3 K2(SO4) = Al2(SO4)3 + 6 KNO3
CuSO4Zn = Zn(SO4)Cu =>
CuSO4Zn = Zn(SO4)Cu
HClO4 + Rb(OH) = RbClO4 + H2O =>
HClO4 + Rb(OH) = RbClO4 + H2O
Ti(SO4)Ag(NO3) = Ti(NO3)Ag(SO4) =>
Ti(SO4)Ag(NO3) = Ti(NO3)Ag(SO4)
AmmoniumSulfateBariumChloride = AmmoniumChlorideBariumSulfate =>
AmmoniumSulfateBariumChloride = AmmoniumChlorideBariumSulfate
BeO + HNo3 = Be(No3)2 + H2O =>
BeO + 2 HNo3 = Be(No3)2 + H2O
CH3CH2OH + NH3 = CH3CH2CH2NH2 + H2O =>
3 CH3CH2OH + 2 NH3 = 2 CH3CH2CH2NH2 + 3 H2O
CH3CH2OHCO = CH3CH2COOH =>
CH3CH2OHCO = CH3CH2COOH
O3 = O2 =>
2 O3 = 3 O2
NaOHFe(IO) = NaIOFeOH =>
NaOHFe(IO) = NaIOFeOH
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
HNO3 + KI + HCI = NO + I2 + KCI + H2O =>
2 HNO3 + 6 KI + 6 HCI = 2 NO + 3 I2 + 6 KCI + 4 H2O
Na3PO4 + FeCl2 = Na3Cl2 + FePO4 =>
Na3PO4 + FeCl2 = Na3Cl2 + FePO4
C6H6 + I2 = C6H6I6 =>
C6H6 + 3 I2 = C6H6I6
MnO2 + H2O = H2MnO3 =>
MnO2 + H2O = H2MnO3
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
GdCl3 + Ca = Gd + CaCl2 =>
2 GdCl3 + 3 Ca = 2 Gd + 3 CaCl2
MgHCl(aq) = H(g)MgCl(aq) =>
MgHCl(aq) = H(g)MgCl(aq)
AlFeCuCl = AlClCuFe =>
AlFeCuCl = AlClCuFe
B2O + C = B4C3 + CO2 =>
2 B2O + 4 C = B4C3 + CO2
MgSO4(aq) + BaI2(aq) = MgI2(s) + BaSO4(aq) =>
MgSO4(aq) + BaI2(aq) = MgI2(s) + BaSO4(aq)
AlOClC = AlClCO =>
AlOClC = AlClCO
Ag + HSO4 = H2 + Ag2SO4 =>
4 Ag + 2 HSO4 = H2 + 2 Ag2SO4
K3[Fe(CN)6] + Na2S2O3 + HOH = K4[Fe(CN)6] + H4Fe(CN)6 + SO2 + NaOH =>
4 K3[Fe(CN)6] + Na2S2O3 + 3 HOH = 3 K4[Fe(CN)6] + H4Fe(CN)6 + 2 SO2 + 2 NaOH
NaClPb2NO3 = Pb2ClNaNO3 =>
NaClPb2NO3 = Pb2ClNaNO3
SO3 + KI = I2 + K2SO3 =>
SO3 + 2 KI = I2 + K2SO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/12/24
Équations équilibrées sur05/12/23
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