| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 H3PO2 + 4 KMnO4 + 6 H2SO4 = 5 H3PO4 + 4 MnSO4 + 2 K2SO4 + 6 H2O
BaCO3 + ZnO = BaZnO2 + CO2 =>
BaCO3 + ZnO = BaZnO2 + CO2
K + Fe(OH)2 = K(OH)2 + Fe =>
K + Fe(OH)2 = K(OH)2 + Fe
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ca(OH)2 + HClO + KCl = KClO3 + CaCl2 + H2O =>
3 Ca(OH)2 + 6 HClO + 2 KCl = 2 KClO3 + 3 CaCl2 + 6 H2O
FeO + H2O = Fe[OH]2 =>
FeO + H2O = Fe[OH]2
OH + H2CO3 = H2O + CO3 =>
2 OH + H2CO3 = 2 H2O + CO3
H3P + CaO = H2O + Ca3P2 =>
2 H3P + 3 CaO = 3 H2O + Ca3P2
PbSO3 + HCl = PbCl2 + H2O + SO2 =>
PbSO3 + 2 HCl = PbCl2 + H2O + SO2
Zn + N2 = Zn3N2 =>
3 Zn + N2 = Zn3N2
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
FeBr3 + HNO3 = NO + Fe(NO3)3 + Br2 + H2O =>
2 FeBr3 + 8 HNO3 = 2 NO + 2 Fe(NO3)3 + 3 Br2 + 4 H2O
C8H18 + O = HOH + CO2 =>
C8H18 + 25 O = 9 HOH + 8 CO2
TlNO3 + MgBr2 = TlBr + Mg(NO3)2 =>
2 TlNO3 + MgBr2 = 2 TlBr + Mg(NO3)2
BaCr2O7 + HCl = BaCl2 + Cl2 + H2O + CrCl3 =>
BaCr2O7 + 14 HCl = BaCl2 + 3 Cl2 + 7 H2O + 2 CrCl3
Zn(s) + P(s) = ZnP =>
Zn(s) + P(s) = ZnP
Cl{2+} + LiBr = LiCl + Br{2+} =>
Cl{2+} + LiBr = LiCl + Br{2+}
Pb(NO3)2(aq) + Na3PO4(aq) = Pb3(PO4)2(s) + NaNO3(aq) =>
3 Pb(NO3)2(aq) + 2 Na3PO4(aq) = Pb3(PO4)2(s) + 6 NaNO3(aq)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C3H10N2 + C8H8O3 = C8H8O2C8H8O2C3H6N2 + H2O =>
C3H10N2 + 2 C8H8O3 = C8H8O2C8H8O2C3H6N2 + 2 H2O
BaCl2 + CaCl2 = BaCa + Cl =>
BaCl2 + CaCl2 = BaCa + 4 Cl
BaCl2(aq) + Na2S(aq) = BaS(aq) + NaCl(aq) =>
BaCl2(aq) + Na2S(aq) = BaS(aq) + 2 NaCl(aq)
H2SO4 + Al2(HSO3)3 = Al2(SO4)3 + SO2 + H2O =>
9 H2SO4 + 2 Al2(HSO3)3 = 2 Al2(SO4)3 + 9 SO2 + 12 H2O
Sodiumhydrogencarbonate = sodiumcarbonate + water + carbondioxide =>
2 NaHCO3 = Na2CO3 + H2O + CO2
C2H5OH + Cl2 = Cl3C2HO + HCl =>
C2H5OH + 4 Cl2 = Cl3C2HO + 5 HCl
C14H10O2 + NaBH4 = C14H14O2 + NaBH =>
3 C14H10O2 + 4 NaBH4 = 3 C14H14O2 + 4 NaBH
C6H12O2 + CH4O = C8H16O2 + H2O =>
C6H12O2 + 2 CH4O = C8H16O2 + 2 H2O
SIO2 + C = SIC + CO =>
SIO2 + 3 C = SIC + 2 CO
H2Co3 + Cl2 = Cl2Co3 + H2 =>
H2Co3 + Cl2 = Cl2Co3 + H2
Na2S + KMnO4 + HCl = S + KCl + NaCl + H2O + MnCl2 =>
5 Na2S + 2 KMnO4 + 16 HCl = 5 S + 2 KCl + 10 NaCl + 8 H2O + 2 MnCl2
Mg + SO3 = MgS + O2 =>
2 Mg + 2 SO3 = 2 MgS + 3 O2
MoO3 + H2O = H2MoO4 =>
MoO3 + H2O = H2MoO4
C14H10O2 + NaBH4 = C14H14O2 + NaB =>
C14H10O2 + NaBH4 = C14H14O2 + NaB
PbS + HCl = PbCl2 + H2S =>
PbS + 2 HCl = PbCl2 + H2S
SnCl2*2H2O + NH4OH = SnO2 + NH4Cl + H2O + H2 =>
SnCl2*2H2O + 2 NH4OH = SnO2 + 2 NH4Cl + 2 H2O + H2
Sn(OH)4 + KOH = K2SnO3 + H2O =>
Sn(OH)4 + 2 KOH = K2SnO3 + 3 H2O
CH4 + KMnO4 = HMnO4 + CH3 + K =>
CH4 + KMnO4 = HMnO4 + CH3 + K
NaHCO3 + C6H8O7 = CO2 + NaC6H5O7 + H2O =>
9 NaHCO3 + 8 C6H8O7 = 3 CO2 + 9 NaC6H5O7 + 14 H2O
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
BaCl2 + Na2SO4 = BaSO4 + ClNa =>
BaCl2 + Na2SO4 = BaSO4 + 2 ClNa
KMnO4 + H2C2O4 + HCl = MnCl2 + CO2 + KCl + H2O(l) =>
2 KMnO4 + 5 H2C2O4 + 6 HCl = 2 MnCl2 + 10 CO2 + 2 KCl + 8 H2O(l)
Cr2 + O3 + H2 = Cr3H2O =>
9 Cr2 + 2 O3 + 6 H2 = 6 Cr3H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
ThF4 + I = Th + IF =>
ThF4 + 4 I = Th + 4 IF
CUO = CU + O2 =>
2 CUO = 2 CU + O2
Mg(NO3)2 + KNH4PO4 = Mg(NH4PO4)2 + KNO3 =>
Mg(NO3)2 + 2 KNH4PO4 = Mg(NH4PO4)2 + 2 KNO3
C3H8O2 + CuO = Cu + H2O + C3H6O2 =>
C3H8O2 + CuO = Cu + H2O + C3H6O2
KI + K2MnO4 + KHSO4 = K2SO4 + MnSO4 + H2O + I2 =>
4 KI + K2MnO4 + 8 KHSO4 = 7 K2SO4 + MnSO4 + 4 H2O + 2 I2
HBF4 + H2O = HBF3(OH) + HF =>
HBF4 + H2O = HBF3(OH) + HF
CO + H2 = CH5H12 + H2O =>
2 CO + 19 H2 = 2 CH5H12 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/15/25
Équations équilibrées sur02/14/24
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