| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C8H14(l) + 23 O2(g) = 16 CO2(g) + 14 H2O(l)
MgSO4*7H2O + Na3PO4 = Mg3(PO4)2*2H2O + Na2SO4 + H2O =>
3 MgSO4*7H2O + 2 Na3PO4 = Mg3(PO4)2*2H2O + 3 Na2SO4 + 19 H2O
HNO3 + NH4 = NH4(NO3) + H2O =>
10 HNO3 + 8 NH4 = 9 NH4(NO3) + 3 H2O
H2SO4(aq) + NaOH(aq) = Na2 + SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2 + SO4(aq) + 2 H2O(l)
C3H7CHO + Cu(OH)2 = C3H7COOH + Cu2O + H2O =>
C3H7CHO + 2 Cu(OH)2 = C3H7COOH + Cu2O + 2 H2O
Pb(NO3)4 + (NH4)3PO4 = Pb3(PO4)4 + NH4NO3 =>
3 Pb(NO3)4 + 4(NH4)3PO4 = Pb3(PO4)4 + 12 NH4NO3
H2SO4Ca(OH)2 = CaSO4 + H2O =>
H2SO4Ca(OH)2 = CaSO4 + 2 H2O
KNO3 + Cl2 = KCl + O2 + N2 =>
2 KNO3 + Cl2 = 2 KCl + 3 O2 + N2
C2H4O + NO3 = NO + C2H4O2 =>
2 C2H4O + NO3 = NO + 2 C2H4O2
HClO2 + NH3 = HCl + N2O + H2O =>
2 HClO2 + 2 NH3 = 2 HCl + N2O + 3 H2O
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
NH3*H2O + H2SO4 = (NH4)2SO4 + H2O =>
2 NH3*H2O + H2SO4 = (NH4)2SO4 + 2 H2O
Sr(OH)2(aq) + FeCl3(aq) = SrCl2(aq) + Fe(OH)3 =>
3 Sr(OH)2(aq) + 2 FeCl3(aq) = 3 SrCl2(aq) + 2 Fe(OH)3
K2MnO4 + KOH + NO2 = Mn(OH)2 + KNO3 =>
K2MnO4 + 2 KOH + 4 NO2 = Mn(OH)2 + 4 KNO3
SO2(g) = S + O2 =>
SO2(g) = S + O2
Cr2O3 + KOH + Br2 = K2Cr2O7 + KBr + H2O =>
Cr2O3 + 8 KOH + 3 Br2 = K2Cr2O7 + 6 KBr + 4 H2O
Na2C6H6O6 + HCl = H2C6H6O6 + NaCl =>
Na2C6H6O6 + 2 HCl = H2C6H6O6 + 2 NaCl
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
C2H5NH2 + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2 + 15 O2(g) = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
Ag(NO3) + NH4OH = Ag(OH) + NH4NO3 =>
Ag(NO3) + NH4OH = Ag(OH) + NH4NO3
Na2S2O3 + Cl2 + H2O = Na2SO4 + S + HCl =>
Na2S2O3 + Cl2 + H2O = Na2SO4 + S + 2 HCl
[NH4]Fe[SO4]2 + NH4SCN = Fe(SCN)3 + (NH4)2SO4 =>
[NH4]Fe[SO4]2 + 3 NH4SCN = Fe(SCN)3 + 2(NH4)2SO4
BiCl3 + K2Cr2O7 + H2O = (BiO)2Cr2O7 + HCl + KCl =>
2 BiCl3 + K2Cr2O7 + 2 H2O = (BiO)2Cr2O7 + 4 HCl + 2 KCl
KClO4 + NH4Cl = NH4ClO4 + KCl =>
KClO4 + NH4Cl = NH4ClO4 + KCl
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
C135H182O95N5S2 + H2O = C12H22O11 + CH4N2O + H2SO4 + C6H8O7 =>
24 C135H182O95N5S2 + 893.00000000001H2O = 263 C12H22O11 + 60 CH4N2O + 48 H2SO4 + 4 C6H8O7
V2O + H2O = V2(OH)2 =>
V2O + H2O = V2(OH)2
CH3CHO + NH3 = (C2H5)(CH3)C5H3N + H2O =>
4 CH3CHO + NH3 = (C2H5)(CH3)C5H3N + 4 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C20H49 + O2 = CO2 + H2O =>
4 C20H49 + 129 O2 = 80 CO2 + 98 H2O
C5H8O12 + O2 = CO2 + H2O =>
C5H8O12 + O2 = 5 CO2 + 4 H2O
Au(OH)3 + NaOH = Na[Au(OH)4] =>
Au(OH)3 + NaOH = Na[Au(OH)4]
KMnO4 + KJ + H2O = MnO2 + KJO3 + KOH =>
2 KMnO4 + KJ + H2O = 2 MnO2 + KJO3 + 2 KOH
KMn4 + H2SO4 + H2O2 = K2SO4 + MnSO4 + H2O =>
2 KMn4 + 9 H2SO4 + 9 H2O2 = K2SO4 + 8 MnSO4 + 18 H2O
C2H5OH + O2 = COC + H2O =>
2 C2H5OH + 3 O2 = 2 COC + 6 H2O
Fe(NO3)3 + KMnO4 = FeMnO4 + K(NO3)3 =>
Fe(NO3)3 + KMnO4 = FeMnO4 + K(NO3)3
P2O3 + HNO3 + H2O = NO + H3PO4 =>
3 P2O3 + 4 HNO3 + 7 H2O = 4 NO + 6 H3PO4
CaO + NH3 = Ca + H2O + N2 =>
3 CaO + 2 NH3 = 3 Ca + 3 H2O + N2
H2SO4 + As2O3 + H2O = H3AsO4 + SO2 =>
2 H2SO4 + As2O3 + H2O = 2 H3AsO4 + 2 SO2
NH3 + KCl + H2O = NH4Cl + K2O =>
2 NH3 + 2 KCl + H2O = 2 NH4Cl + K2O
Ba + KNO3 = K20 + BaO + N2 =>
60 Ba + 20 KNO3 = K20 + 60 BaO + 10 N2
C7H5N3O6 = N2 + CO + H2O + C =>
2 C7H5N3O6 = 3 N2 + 7 CO + 5 H2O + 7 C
C13H10O11 + O2 = CO2 + H2O =>
C13H10O11 + 10 O2 = 13 CO2 + 5 H2O
HClO3 + KI + H2O = KCl + I2 + K(OH)100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 =>
1.844674407371E + 18 HClO3 + 1.844674407371E + 18 KI + 3.6893488147419E + 18 H2O = 1.844674407371E + 18 KCl + 9.2233720368548E + 17 I2 + K(OH)100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
As + ClO{-} + OH{-} = AsO4{-3} + Cl{-} + H2O =>
2 As + 5 ClO{-} + 6 OH{-} = 2 AsO4{-3} + 5 Cl{-} + 3 H2O
C3H6 + Cl2 + H2O = C3H6ClOH + HCl =>
C3H6 + Cl2 + H2O = C3H6ClOH + HCl
Ag + CSO4 = Ag2SO4 + C =>
2 Ag + CSO4 = Ag2SO4 + C
FeCl3 = Fe + Cl =>
FeCl3 = Fe + 3 Cl
KAlO2 + H2C2O4 = K3[Al(C2O4)3] + Al(OH)3 =>
3 KAlO2 + 3 H2C2O4 = K3[Al(C2O4)3] + 2 Al(OH)3
LiN3 + H2O = LiOH + HN3 =>
LiN3 + H2O = LiOH + HN3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
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