| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2O + Bi2O3 = 2 H + Bi2O4
HCl + H2SO4 = SO2Cl2 + H2O =>
2 HCl + H2SO4 = SO2Cl2 + 2 H2O
CH3Cl + NH4Cl = CH3NH2 + HCl =>
CH3Cl + NH4Cl = CH3NH2 + 2 HCl
AlOH + KOH = KAlO2 + H2 =>
AlOH + KOH = KAlO2 + H2
H2PO4 = PO3 + H2O =>
H2PO4 = PO3 + H2O
ZnSO4 + Ba(OH)2 = BaSO4 + Zn(OH)2 =>
ZnSO4 + Ba(OH)2 = BaSO4 + Zn(OH)2
SO2 + N2O3 + O2 + H2O = HSO4NO =>
2 SO2 + N2O3 + O2 + H2O = 2 HSO4NO
Ca + I = Ca2I =>
2 Ca + I = Ca2I
V(OH)2 + N2H4 + H2O = V(OH)3 + NH3 =>
2 V(OH)2 + N2H4 + 2 H2O = 2 V(OH)3 + 2 NH3
CH3NH2 + O2 = CH3NO + H2O =>
CH3NH2 + O2 = CH3NO + H2O
(NH3)(g) + O2(g) = NO(g) + H2O(g) =>
4(NH3)(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
CrCl2 + Cl2 = CrCl4 =>
CrCl2 + Cl2 = CrCl4
Ba(OH)2 + KCl = BaCl2 + K(OH) =>
Ba(OH)2 + 2 KCl = BaCl2 + 2 K(OH)
KF + BeCO3 = BeF2 + K2CO3 =>
2 KF + BeCO3 = BeF2 + K2CO3
[Co(H2O)6]Cl2 + KNO2 + CH3COOH = K3[Co(NO2)6] + H2O + KCl + CH3COOK + NO =>
[Co(H2O)6]Cl2 + 7 KNO2 + 2 CH3COOH = K3[Co(NO2)6] + 7 H2O + 2 KCl + 2 CH3COOK + NO
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CH3COOH + CuSO4 = (CH3COO)2Cu + H2SO4 =>
2 CH3COOH + CuSO4 = (CH3COO)2Cu + H2SO4
Na2SO4*10H2O = Na2SO4 + H2O =>
Na2SO4*10H2O = Na2SO4 + 10 H2O
CaCO3 + O2 = CaO2 + CO2 =>
2 CaCO3 + O2 = 2 CaO2 + 2 CO2
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
C3H7CHOHCHC2H5CH2OH + O2 = CO2 + H2O =>
2 C3H7CHOHCHC2H5CH2OH + 23 O2 = 16 CO2 + 18 H2O
BaO2 + MnO2 = BaMnO4 =>
BaO2 + MnO2 = BaMnO4
C8OH7Br + C2H2 + N2 + C8H6 = C16H13N3O + HBr =>
2 C8OH7Br + 4 C2H2 + 3 N2 + C8H6 = 2 C16H13N3O + 2 HBr
Mn(OH)2 + O = MnO2 + H2O =>
Mn(OH)2 + O = MnO2 + H2O
Al + O3 + H3 = Al(OH)3 =>
Al + O3 + H3 = Al(OH)3
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
K(s) + H2O(l) = H2(g) + KOH =>
2 K(s) + 2 H2O(l) = H2(g) + 2 KOH
NaCl + KH2SbO4 = NaH2SbO4 + KCl =>
NaCl + KH2SbO4 = NaH2SbO4 + KCl
KSO4 + BaNO3 = KNO3 + BaSO4 =>
KSO4 + BaNO3 = KNO3 + BaSO4
C12H17 + O2 = CO2 + H2O =>
4 C12H17 + 65 O2 = 48 CO2 + 34 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(NH2)2CO + NO = N2 + CO2 + H2O =>
2(NH2)2CO + 6 NO = 5 N2 + 2 CO2 + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu(OH)2 + NaI = NaOH + CuI + I2 =>
2 Cu(OH)2 + 4 NaI = 4 NaOH + 2 CuI + I2
MgO + P2O5 = MgOP2O5 =>
MgO + P2O5 = MgOP2O5
Ca(OH)2 + FeSO4 = CaSO4 + Fe(OH)2 =>
Ca(OH)2 + FeSO4 = CaSO4 + Fe(OH)2
NiO + TeO3 = NiTeO + O2 =>
2 NiO + 2 TeO3 = 2 NiTeO + 3 O2
NaOH + Cr(NO3)3 = Cr(OH)3 + NaNO3 =>
3 NaOH + Cr(NO3)3 = Cr(OH)3 + 3 NaNO3
Ag(NH3)2{+} + Br{-} = Ag(NH3)2Br =>
Ag(NH3)2{+} + Br{-} = Ag(NH3)2Br
Ba(HCO3)2 + Ca(OH)2 = BaCO3 + H2O + CaCO3 =>
Ba(HCO3)2 + Ca(OH)2 = BaCO3 + 2 H2O + CaCO3
KClO4 + CrCl3 + KOH = K2CrO4 + KCl + H2O =>
3 KClO4 + 8 CrCl3 + 40 KOH = 8 K2CrO4 + 27 KCl + 20 H2O
Ag(NH3)2{+} + Br{-} = Ag(NH3)2Br =>
Ag(NH3)2{+} + Br{-} = Ag(NH3)2Br
Sr(NO3)2 + NaBr = SrBr2 + NaNO3 =>
Sr(NO3)2 + 2 NaBr = SrBr2 + 2 NaNO3
FrOH = Fr + OH =>
FrOH = Fr + OH
Cu{2+} + Mn = Mn{+2} + Cu =>
Cu{2+} + Mn = Mn{+2} + Cu
H2NiO2 = H2 + NiO2 =>
H2NiO2 = H2 + NiO2
C6H12 + Cl2 = C6H11Cl + H2 =>
2 C6H12 + Cl2 = 2 C6H11Cl + H2
Cu2Te + H2SO4 = CuSO4 + H2O + SO2 + TeO2 =>
Cu2Te + 6 H2SO4 = 2 CuSO4 + 6 H2O + 4 SO2 + TeO2
TiOH2 = TiOHH =>
TiOH2 = TiOHH
N2(g) + O2(aq) = NO(g) =>
N2(g) + O2(aq) = 2 NO(g)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/27/25
Équations équilibrées sur04/26/24
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