| Équations équilibrées la veille | Équations équilibrées le lendemain |
HOCH2CNNH3 = H2NCH2CNH2O
NH4CO3NaCl = NaHCO3NH3Cl =>
NH4CO3NaCl = NaHCO3NH3Cl
H22H2O(g) = H2(g) + O2(g) =>
2 H22H2O(g) = 24 H2(g) + O2(g)
HCl(aq) + NaOH(s) = NaCl(s) + HOH(l) =>
HCl(aq) + NaOH(s) = NaCl(s) + HOH(l)
HNO3 + C5H5N = HC5H5N + NO3 =>
HNO3 + C5H5N = HC5H5N + NO3
KCl + GdCl3 + NH4F = KGdF4 + NH4Cl =>
KCl + GdCl3 + 4 NH4F = KGdF4 + 4 NH4Cl
AgNO3 + NaPO4 = NaNO3 + AgPO4 =>
AgNO3 + NaPO4 = NaNO3 + AgPO4
As2(CO3)5 = As2O5 + CO2 =>
As2(CO3)5 = As2O5 + 5 CO2
NH4 + S + O2 = (NH4)2SO3 =>
4 NH4 + 2 S + 3 O2 = 2(NH4)2SO3
NH4 + H2O = HNH4 + OH =>
NH4 + H2O = HNH4 + OH
NaBrMgNO = MgBrNaNO =>
NaBrMgNO = MgBrNaNO
CH3OOH + KOH = H2O + KCH3OO =>
CH3OOH + KOH = H2O + KCH3OO
Co(NO3)2 + Rb3PO4 = Co3(PO4)2 + Rb(NO3) =>
3 Co(NO3)2 + 2 Rb3PO4 = Co3(PO4)2 + 6 Rb(NO3)
HCl(aq) + KMnO4(aq) = KCl(aq) + MnCl2(aq) + Cl2(g) + H2O(l) =>
16 HCl(aq) + 2 KMnO4(aq) = 2 KCl(aq) + 2 MnCl2(aq) + 5 Cl2(g) + 8 H2O(l)
CaO + O2 = CaO6 =>
2 CaO + 5 O2 = 2 CaO6
CaOH2O = Ca(OH)2 =>
CaOH2O = Ca(OH)2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
C2H4O + HCl = C2H4Cl2 + H2O =>
C2H4O + 2 HCl = C2H4Cl2 + H2O
CuOCaSO4 = CuSO4CaO =>
CuOCaSO4 = CuSO4CaO
SnCaCl = CaSnCl =>
SnCaCl = CaSnCl
MnSO4 + KCIO3 + Na2CO3 = Na2MnO4 + KCI + Na2SO4 + CO2 =>
3 MnSO4 + 2 KCIO3 + 6 Na2CO3 = 3 Na2MnO4 + 2 KCI + 3 Na2SO4 + 6 CO2
C2H4 + O2 = (CH2)2O =>
2 C2H4 + O2 = 2(CH2)2O
H2SO4CaCrO4 = CaSO4H2CrO4 =>
H2SO4CaCrO4 = CaSO4H2CrO4
NH4(aq)OH = NH3H2O =>
NH4(aq)OH = NH3H2O
KBr(aq)I(s) = KIBr =>
KBr(aq)I(s) = KIBr
MgO + HBr = MgOHBr =>
MgO + HBr = MgOHBr
NaClCaH2O2 = NaH2O2CaCl =>
NaClCaH2O2 = NaH2O2CaCl
Zr + HF + HNO3 = ZrF4 + NO + H2O =>
3 Zr + 12 HF + 4 HNO3 = 3 ZrF4 + 4 NO + 8 H2O
NaHSCo = CoHSNa =>
NaHSCo = CoHSNa
FeNONaSO = FeSONaNO =>
FeNONaSO = FeSONaNO
KCI + AgNO3 = AgCI(s) + KNO3 =>
KCI + AgNO3 = AgCI(s) + KNO3
CH3OH + KMnO4 = H2COO + H2O + KOH + MnO2 =>
3 CH3OH + 4 KMnO4 = 3 H2COO + H2O + 4 KOH + 4 MnO2
Mg(s) + ZnCl2(aq) = MgCl + Zn =>
2 Mg(s) + ZnCl2(aq) = 2 MgCl + Zn
C + Cl = CCl3 =>
C + 3 Cl = CCl3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
N3H + HCl = (NH4) + Cl =>
N3H + 11 HCl = 3(NH4) + 11 Cl
MgCO3 + HC2H3O2 = Mg(C2H3O2)2 + H2O + CO2 =>
MgCO3 + 2 HC2H3O2 = Mg(C2H3O2)2 + H2O + CO2
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
Fe2(SO4)3 + (NH4)2CO4 = Fe2(CO4)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 3(NH4)2CO4 = Fe2(CO4)3 + 3(NH4)2SO4
O2 + SO2 + H2O = H2SO4 =>
O2 + 2 SO2 + 2 H2O = 2 H2SO4
LiOH + Cl2 = LiClO3 + LiCl + H2O =>
6 LiOH + 3 Cl2 = LiClO3 + 5 LiCl + 3 H2O
C5H12OCH3COOH = C7H14O2H2O =>
C5H12OCH3COOH = C7H14O2H2O
C6H4(OH)COOCH3 + NaOH = C6H4(NaO)COONa + CH3OH + H2O =>
C6H4(OH)COOCH3 + 2 NaOH = C6H4(NaO)COONa + CH3OH + H2O
MnO2 + ClH = MnCl2 + Cl2 + H2O =>
MnO2 + 4 ClH = MnCl2 + Cl2 + 2 H2O
Na2C2O4 + SnS2 = Na2S + Sn(C2O4)2 =>
2 Na2C2O4 + SnS2 = 2 Na2S + Sn(C2O4)2
ZnSO3 = ZnS + O2 =>
2 ZnSO3 = 2 ZnS + 3 O2
C3H8 + Cl = C3H8Cl =>
C3H8 + Cl = C3H8Cl
B + H2SO4 = BSO4 + H2 =>
B + H2SO4 = BSO4 + H2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Na2Co3 + CuCl2 = Cu2Co3 + NaCl2 =>
Na2Co3 + 2 CuCl2 = Cu2Co3 + 2 NaCl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/06/24
Équations équilibrées sur05/06/23
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