| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 NO2 + 2 Cu(OH)2 = Cu(NO3)2 + Cu(NO2)2 + 2 H2O
Cs + Cl = CsCl2 =>
Cs + 2 Cl = CsCl2
NH4Cl(aq) + NaOH(aq) = NH3(g) + NaCl(aq) + H2O =>
NH4Cl(aq) + NaOH(aq) = NH3(g) + NaCl(aq) + H2O
MgCl2(s) + K2SO4(aq) = MgSO4(s) + KCl(aq) =>
MgCl2(s) + K2SO4(aq) = MgSO4(s) + 2 KCl(aq)
SI + Ca = SICa =>
SI + Ca = SICa
HFl + CaOH = CaFl + H2O =>
HFl + CaOH = CaFl + H2O
Mn(CH3COO)2*4H2O + Co(NO3)2*6H2O + CO(NH2)2 = MnCo2O4 + CO2 + N2 + H2 =>
Mn(CH3COO)2*4H2O + 2 Co(NO3)2*6H2O + 20 CO(NH2)2 = MnCo2O4 + 24 CO2 + 22 N2 + 59 H2
CaON2O5 = Ca(NO3)2 =>
CaON2O5 = Ca(NO3)2
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
Al(NO3)3 + (NH4)3PO4 = AlPO4 + (NH4)3(NO3)3 =>
Al(NO3)3 + (NH4)3PO4 = AlPO4 + (NH4)3(NO3)3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
HI + HBrO3 = I2 + H2O + HBr =>
6 HI + HBrO3 = 3 I2 + 3 H2O + HBr
Li2O + Ca(OH)2 = LiOH + CaO =>
Li2O + Ca(OH)2 = 2 LiOH + CaO
(NH4)2SO4 + BaCl2 = BaSO4 + (NH4)Cl =>
(NH4)2SO4 + BaCl2 = BaSO4 + 2(NH4)Cl
CO2 + NO2 + H2O = C + HNO3 =>
CO2 + 4 NO2 + 2 H2O = C + 4 HNO3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
PH3 + O2 = P2O3 + H2O =>
2 PH3 + 3 O2 = P2O3 + 3 H2O
PhC2H5 + O2 = PhOH + CO2 + H2O =>
2 PhC2H5 + 7 O2 = 2 PhOH + 4 CO2 + 4 H2O
H3BO3 + NaOH = Na3BO3 + H2O =>
H3BO3 + 3 NaOH = Na3BO3 + 3 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C13H22O3 + H2 = C13H28 + H2O =>
C13H22O3 + 6 H2 = C13H28 + 3 H2O
KClO3 + HBr = Br2 + H2O + KCl =>
KClO3 + 6 HBr = 3 Br2 + 3 H2O + KCl
GH9 + HNO3 = GH6(NO2)3 + H2O =>
GH9 + 3 HNO3 = GH6(NO2)3 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2SO3 + H2SO4 = NaSO4 + SO2 + H2O =>
Na2SO3 + 3 H2SO4 = 2 NaSO4 + 2 SO2 + 3 H2O
NiS + NO3{-} + H{+} = Ni{2+} + S + NO + H2O =>
3 NiS + 2 NO3{-} + 8 H{+} = 3 Ni{2+} + 3 S + 2 NO + 4 H2O
P5 + PbBr4 = PPb5 + Br4 =>
P5 + 25 PbBr4 = 5 PPb5 + 25 Br4
Ag(CN)2 = Ag + CN =>
Ag(CN)2 = Ag + 2 CN
AgNO3 + Ba3(PO4)2 = Ag3PO4 + Ba(NO3)2 =>
6 AgNO3 + Ba3(PO4)2 = 2 Ag3PO4 + 3 Ba(NO3)2
LiOH*H2O + H2TiO3 = Li4Ti5O12 + H2O =>
4 LiOH*H2O + 5 H2TiO3 = Li4Ti5O12 + 11 H2O
FeCl3 + H2S = Fe2S3 + HCl =>
2 FeCl3 + 3 H2S = Fe2S3 + 6 HCl
MgOH(MgHCO3)CO3 = MgO + CO2 + H2O =>
MgOH(MgHCO3)CO3 = 2 MgO + 2 CO2 + H2O
Sr + (NH4)2CO3 = SrCO3 + (NH4)2 =>
Sr + (NH4)2CO3 = SrCO3 + (NH4)2
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
H{+} + MnO4 + H2C2O4 = Mn{+2} + H2O + CO2 =>
2 H{+} + MnO4 + 3 H2C2O4 = Mn{+2} + 4 H2O + 6 CO2
LiOH + HClO = LiClO + H2O =>
LiOH + HClO = LiClO + H2O
Na2(SO3) + BaCl2 = NaCl + Ba(SO3) =>
Na2(SO3) + BaCl2 = 2 NaCl + Ba(SO3)
Zn(OH)2 + CH2COOH = Zn(CH3COO2) + H2O =>
Zn(OH)2 + CH2COOH = Zn(CH3COO2) + H2O
CaCl2*2H2O + Na2CO3 = NaCl + CaCO3 + H2O =>
CaCl2*2H2O + Na2CO3 = 2 NaCl + CaCO3 + 2 H2O
KMnO4 + KI = I2 + K2MnO4 =>
2 KMnO4 + 2 KI = I2 + 2 K2MnO4
Rb + HBr = RbBr + H2 =>
2 Rb + 2 HBr = 2 RbBr + H2
Na2CO3(aq) + CoCl2(aq) = NaCl + CoCO3 =>
Na2CO3(aq) + CoCl2(aq) = 2 NaCl + CoCO3
CuSO4 + Fe0 = Cu + FeSO4 =>
CuSO4 + Fe0 = Cu + FeSO4
Al + HCl = AlCl3 + H2 = BaS + NaNO3 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C7H6O3 + K2CO3 = K2H4C7O3 + H2O + CO2 =>
C7H6O3 + K2CO3 = K2H4C7O3 + H2O + CO2
NH4F + K2SO4 = (NH4)2SO4 + KF =>
2 NH4F + K2SO4 = (NH4)2SO4 + 2 KF
SrSO4 = SO4{-2} + Sr{2} =>
SrSO4 = SO4{-2} + Sr{2}
AlBr3 + K2SO3 = Al2O3 + SO2 + KBr =>
2 AlBr3 + 3 K2SO3 = Al2O3 + 3 SO2 + 6 KBr
C18H42 + O2 = CO2 + H2O =>
2 C18H42 + 57 O2 = 36 CO2 + 42 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/30/24
Équations équilibrées sur03/01/23
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