| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 HNO3 + C6H10O = C6H10O4 + 6 NO2 + 3 H2O
Ca3P2 + HNO3 = Ca3(PO4)2 + NO2 + H2O =>
Ca3P2 + 16 HNO3 = Ca3(PO4)2 + 16 NO2 + 8 H2O
Li2O + K3P = Li3P + K2O =>
3 Li2O + 2 K3P = 2 Li3P + 3 K2O
FeSCN + Na3PO4 = SCNNa3 + FePO4 =>
FeSCN + Na3PO4 = SCNNa3 + FePO4
Cd + H3PO4 = CdPO4 + H3 =>
Cd + H3PO4 = CdPO4 + H3
Mg + CuSO4*5H2O = MgO + CuSO4 + H =>
5 Mg + CuSO4*5H2O = 5 MgO + CuSO4 + 10 H
HO2CCH2COCH2CO2H = CH3COCH3 + CO2 =>
HO2CCH2COCH2CO2H = CH3COCH3 + 2 CO2
CopperChloride + AmmoniaHydroxide = CopperHydroxide + AmmoniaChloride =>
CopperChloride + AmmoniaHydroxide = CopperHydroxide + AmmoniaChloride
SnCl4 + (NH4)3PO4 = Sn3(PO4)4 + NH4Cl =>
3 SnCl4 + 4(NH4)3PO4 = Sn3(PO4)4 + 12 NH4Cl
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Rb + MgO = Rb2O + Mg =>
2 Rb + MgO = Rb2O + Mg
NaHCO3 + H3C6H5O7 = CO2 + H2O + C6H5Na3O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + C6H5Na3O7
ZnCl2 + K4Fe(CN)6 = K2ZnFe(CN)6 + KCl =>
ZnCl2 + K4Fe(CN)6 = K2ZnFe(CN)6 + 2 KCl
AgClO3 + SrI2 = AgI2 + Sr(ClO3) =>
AgClO3 + SrI2 = AgI2 + Sr(ClO3)
ICl + H2O = H + Cl + HOI =>
ICl + H2O = H + Cl + HOI
HCOOH + H2O = H2 + CO3 =>
HCOOH + H2O = 2 H2 + CO3
(NH4)2SO3 + HNO3 = NH4(NO3) + H2O + SO2 =>
(NH4)2SO3 + 2 HNO3 = 2 NH4(NO3) + H2O + SO2
C4H8 + H2O = C2H4O2 + H =>
C4H8 + 4 H2O = 2 C2H4O2 + 8 H
BaCl2 + Zn(SO4) = Ba(SO4) + ZnCl2 =>
BaCl2 + Zn(SO4) = Ba(SO4) + ZnCl2
Na2CO3 + CuCl2 = NaCl + CuCO3 =>
Na2CO3 + CuCl2 = 2 NaCl + CuCO3
SO2 + O2 + H2 = H2SO4 =>
SO2 + O2 + H2 = H2SO4
KBr + H2SO4 = Br2 + H2S + K2SO4 + H2O =>
8 KBr + 5 H2SO4 = 4 Br2 + H2S + 4 K2SO4 + 4 H2O
Hg2(NO3)2 + Na3[CO(CN)6] = (Hg2)3[CO(CN)6]2 + NaNO3 =>
3 Hg2(NO3)2 + 2 Na3[CO(CN)6] = (Hg2)3[CO(CN)6]2 + 6 NaNO3
Rh + O2 = Rh2O =>
4 Rh + O2 = 2 Rh2O
CuCl2*2H2O + NaOH + C6H12O6 + AlCl3 + CrCl2*6H2O = CuAl067Cr033O2 + NaCl + C6H12O7 + H2O =>
2 CuCl2*2H2O + 538.00000000001NaOH + 265.00000000001C6H12O6 + 134 AlCl3 + 66.000000000001CrCl2*6H2O = 2 CuAl067Cr033O2 + 538.00000000001NaCl + 265.00000000001C6H12O7 + 669.00000000001H2O
(CH3COO)2Cu*H2O(aq) + H2NCH2CH2NH2(aq) + KI(aq) + H2O(l) = Cu(H2NCH2CH2NH2)2(H2O)2I2(s) + CH3COOK(aq) =>
(CH3COO)2Cu*H2O(aq) + 2 H2NCH2CH2NH2(aq) + 2 KI(aq) + H2O(l) = Cu(H2NCH2CH2NH2)2(H2O)2I2(s) + 2 CH3COOK(aq)
Ni(NO3)2 + NaHCO3 = NiCO3 + NaNO3 + CO2 + H2O =>
Ni(NO3)2 + 2 NaHCO3 = NiCO3 + 2 NaNO3 + CO2 + H2O
H4A + NaOH = Na4A + H2O =>
H4A + 4 NaOH = Na4A + 4 H2O
Ca(C2H3O2)2 + Na(CO3)3 = Na(C2H3O2)3 + Ca(CO3)2 =>
3 Ca(C2H3O2)2 + 2 Na(CO3)3 = 2 Na(C2H3O2)3 + 3 Ca(CO3)2
C8H9NO3 + O2 = CO2 + H2O + N2 =>
4 C8H9NO3 + 35 O2 = 32 CO2 + 18 H2O + 2 N2
Sn + HCl = SnCl2 + H =>
Sn + 2 HCl = SnCl2 + 2 H
Cu(NO3)2 + KI + H2O = CuOHI + HI + KNO3 =>
Cu(NO3)2 + 2 KI + H2O = CuOHI + HI + 2 KNO3
SiCl4 + H2O = Cl2 + H2 + H4SiO4 =>
SiCl4 + 4 H2O = 2 Cl2 + 2 H2 + H4SiO4
K2Cr2O3 + H2SO4 + O3 = KHSO4 + Cr2(SO4)3 + H2O =>
3 K2Cr2O3 + 15 H2SO4 + O3 = 6 KHSO4 + 3 Cr2(SO4)3 + 12 H2O
CrO + HBr = CrBr3 + H2O + H2 =>
2 CrO + 6 HBr = 2 CrBr3 + 2 H2O + H2
Ba(NO2)2 + NaOH = Ba(OH)2 + NaNO2 =>
Ba(NO2)2 + 2 NaOH = Ba(OH)2 + 2 NaNO2
NO2SO4 + CuNO3 = NO2(NO3) + CuSO4 =>
NO2SO4 + CuNO3 = NO2(NO3) + CuSO4
LiOH + Ca3(PO4)2 = Li3PO4 + Ca(OH)2 =>
6 LiOH + Ca3(PO4)2 = 2 Li3PO4 + 3 Ca(OH)2
Fe2 + CuSO4 = Cu + Fe2(SO4)3 =>
Fe2 + 3 CuSO4 = 3 Cu + Fe2(SO4)3
CH3COOH + CH3CH3OH = CH3COOCH3CH3 + H2O =>
CH3COOH + CH3CH3OH = CH3COOCH3CH3 + H2O
AgCl + Co = CoCl3 + Ag =>
3 AgCl + Co = CoCl3 + 3 Ag
Mn3O4(s) + O2(g) = Mn2O3(s) =>
4 Mn3O4(s) + O2(g) = 6 Mn2O3(s)
C24H54 + O2 = CO2 + H2O =>
2 C24H54 + 75 O2 = 48 CO2 + 54 H2O
BiO5 + HCl = BiCl3 + Cl2 + H2O =>
2 BiO5 + 20 HCl = 2 BiCl3 + 7 Cl2 + 10 H2O
SiO2 + CaCO3 = CO2 + CaSiO3 =>
SiO2 + CaCO3 = CO2 + CaSiO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/03/24
Équations équilibrées sur06/02/23
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