| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuCl2 + K4Fe(CN)6 = CuFe(CN)6 + K4Cl2
CaO + Al(OH)3 = AlCa(OH)3 + O =>
CaO + Al(OH)3 = AlCa(OH)3 + O
AlO + H2SO4 = AlSO4 + H2O =>
AlO + H2SO4 = AlSO4 + H2O
K2CrO4Ba(NO3)2 = CrO4(NO3)2K2Ba =>
K2CrO4Ba(NO3)2 = CrO4(NO3)2K2Ba
C7H14 + HCl = C7H15ClC6H13Cl =>
13 C7H14 + 14 HCl = 7 C7H15ClC6H13Cl
Mg + HCI = Mg85HCI =>
85 Mg + HCI = Mg85HCI
HBr + O2 = HBrO3 =>
2 HBr + 3 O2 = 2 HBrO3
C8H20 + O2 = CO2 + H2O =>
C8H20 + 13 O2 = 8 CO2 + 10 H2O
C7H14 + HCl = C7H15ClC6H13Cl =>
13 C7H14 + 14 HCl = 7 C7H15ClC6H13Cl
La2(C2O4)3 = La + C2O4 =>
La2(C2O4)3 = 2 La + 3 C2O4
C3H7COONa + NaOH = Na2CO3 + CH2 + H2O =>
3 C3H7COONa + NaOH = 2 Na2CO3 + 10 CH2 + H2O
Al + (NH4)2S = Al2S3 + NH4 =>
2 Al + 3(NH4)2S = Al2S3 + 6 NH4
KNO2 + H2SO4 = NO + NO2 + K2SO4 + H2O =>
2 KNO2 + H2SO4 = NO + NO2 + K2SO4 + H2O
ZnCO3 + C6H8O7 = Zn2(C6H7O7)2 + H2O + CO2 =>
18 ZnCO3 + 19 C6H8O7 = 9 Zn2(C6H7O7)2 + 13 H2O + 24 CO2
NaCHO3 = Na2CO3 + H2O + CO2 =>
2 NaCHO3 = Na2CO3 + H2O + CO2
Mn(SO4) + (NH4)2S = MnS + (NH4)2(SO4) =>
Mn(SO4) + (NH4)2S = MnS + (NH4)2(SO4)
(CH3CHO) = CH4 + CO =>
(CH3CHO) = CH4 + CO
C25H22ClP + C7H6O = C14H12 + C18H15OP + HCl =>
C25H22ClP + C7H6O = C14H12 + C18H15OP + HCl
P2O3 + HCl = H3PO3 + PCl3 =>
P2O3 + 3 HCl = H3PO3 + PCl3
Na3PO4 + Hg(NO3)2 = NaNO3 + Hg3(PO4)2 =>
2 Na3PO4 + 3 Hg(NO3)2 = 6 NaNO3 + Hg3(PO4)2
C8H16HCO + O2 = CO2 + H2O =>
4 C8H16HCO + 51 O2 = 36 CO2 + 34 H2O
Ca{2+} + O2CCO2{2-} + H2O = CaC2O4*H2O =>
Ca{2+} + O2CCO2{2-} + H2O = CaC2O4*H2O
WO2 = W + O2 =>
WO2 = W + O2
NaHCO3NaCl = NaHClNaCO3 =>
NaHCO3NaCl = NaHClNaCO3
C5H11OH(l) + O2(g) = CO2 + H2O(l) =>
2 C5H11OH(l) + 15 O2(g) = 10 CO2 + 12 H2O(l)
Na + Cl = NaCl =>
Na + Cl = NaCl
Ag + NaOH = AgH + NaO =>
Ag + NaOH = AgH + NaO
Al2(SO4)3 + H2SO4 = Al(HSO4)3 =>
Al2(SO4)3 + 3 H2SO4 = 2 Al(HSO4)3
NaOH + Cu(OH)2 = CuOH + Na(OH)2 =>
NaOH + Cu(OH)2 = CuOH + Na(OH)2
Q + N2 = N2Q2 =>
2 Q + N2 = N2Q2
C6H14 + HCl = C6H15 + Cl =>
C6H14 + HCl = C6H15 + Cl
PH3(g) + O2 = H2O(l) + P4O10(s) =>
4 PH3(g) + 8 O2 = 6 H2O(l) + P4O10(s)
(NH4)2SO4 + Na2C2O4 = (NH4)2C2O4 + Na2SO4 =>
(NH4)2SO4 + Na2C2O4 = (NH4)2C2O4 + Na2SO4
AlOHCl2 + HCl = Al(Cl)3 + H2O =>
AlOHCl2 + HCl = Al(Cl)3 + H2O
Fe(OH)3 + N2O3 = Fe(NO2)3 + H2O =>
2 Fe(OH)3 + 3 N2O3 = 2 Fe(NO2)3 + 3 H2O
C6H4CI2 + O2 = CO + H2O + HCI =>
C6H4CI2 + 3 O2 = 5 CO + H2O + 2 HCI
C6H4(CH3)2 + KMnO4 + KOH = C6H4(COOK)2 + K2MnO4 + H2O =>
C6H4(CH3)2 + 12 KMnO4 + 14 KOH = C6H4(COOK)2 + 12 K2MnO4 + 10 H2O
C19H18N2O6 + O2 = CO2 + H2O + NH3 =>
C19H18N2O6 + 19 O2 = 19 CO2 + 6 H2O + 2 NH3
K2Cr2O7 + C2H5OH + H2SO4 = CH3CHO + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 C2H5OH + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
SO4{2-} + Mn{2+} + H2O = H2SO3 + MnO2 =>
SO4{2-} + Mn{2+} + H2O = H2SO3 + MnO2
ZnCl2 + F = ZnF2 + Cl =>
ZnCl2 + 2 F = ZnF2 + 2 Cl
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
CaCl2*H2O + Na3PO4*12H2O = Ca3(PO4)2 + NaCl + H2O =>
3 CaCl2*H2O + 2 Na3PO4*12H2O = Ca3(PO4)2 + 6 NaCl + 27 H2O
Rb2CO3 + MgSO4 = MgCO3 + Rb2SO4 =>
Rb2CO3 + MgSO4 = MgCO3 + Rb2SO4
Co + KNO2 = K3Co(NO2)6 + K =>
Co + 6 KNO2 = K3Co(NO2)6 + 3 K
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Ca(OH)2 + CaHPO4 = Ca3(PO4)2 + H2O =>
Ca(OH)2 + 2 CaHPO4 = Ca3(PO4)2 + 2 H2O
H2C2O4(aq) + KOH(aq) = K2C2O4 + H2O =>
H2C2O4(aq) + 2 KOH(aq) = K2C2O4 + 2 H2O
CHBr3 + Br2 = HBr + CBr4 =>
CHBr3 + Br2 = HBr + CBr4
K4Fe(CN)6 + FeCl3 + H2O = Fe4[Fe(CN)6]3*6H2O + KCl =>
3 K4Fe(CN)6 + 4 FeCl3 + 6 H2O = Fe4[Fe(CN)6]3*6H2O + 12 KCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
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