| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnCl2 + 2 KNO3 = 2 KCl + Zn(NO3)2
Ag(NO3)3 + Na2CO3 = AgCO3 + Na2(NO3)3 =>
Ag(NO3)3 + Na2CO3 = AgCO3 + Na2(NO3)3
[Mn(H2O)6]{3+} = MnO(OH)2 + Mn{2+} + H{+} + H2O =>
2[Mn(H2O)6]{3+} = MnO(OH)2 + Mn{2+} + 4 H{+} + 9 H2O
K2CrO4 + H2O2 = K2CrO8 + H2O =>
K2CrO4 + 4 H2O2 = K2CrO8 + 4 H2O
Rb2O + Al(OH)3 = RbAlO2 + H2O =>
Rb2O + 2 Al(OH)3 = 2 RbAlO2 + 3 H2O
Sb2S3 + HgCl2 = SbCl3 + HgS =>
Sb2S3 + 3 HgCl2 = 2 SbCl3 + 3 HgS
H3Po4 + NaOH = Na3Po4 + HOH =>
H3Po4 + 3 NaOH = Na3Po4 + 3 HOH
Zn(CO) = Zn + CO =>
Zn(CO) = Zn + CO
CrCl3 + NaOH = NaCl + CrO3H3 =>
CrCl3 + 3 NaOH = 3 NaCl + CrO3H3
Cr(OH)2 + KClO3 + KOH + H2O = K3[Cr(OH)6] + KCl =>
6 Cr(OH)2 + KClO3 + 18 KOH + 3 H2O = 6 K3[Cr(OH)6] + KCl
C5H11COCl + NH3 = C6H13NO + NH4Cl =>
C5H11COCl + 2 NH3 = C6H13NO + NH4Cl
SO + H2S = S8 + H2O =>
4 SO + 4 H2S = S8 + 4 H2O
K + L = KL =>
K + L = KL
HCl + LiCO3 = LiCl + HCO3 =>
HCl + LiCO3 = LiCl + HCO3
CuCl + HCl + O2 = H2CuCl4 + H2O =>
4 CuCl + 12 HCl + O2 = 4 H2CuCl4 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
N2O + CS2 = S + N2 + CO2 =>
2 N2O + CS2 = 2 S + 2 N2 + CO2
K3PO4 + Mg(OH)2 = Mg3(PO4)2 + KOH =>
2 K3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 KOH
Zn(NO3)2NH4OH = Zn(OH)NH4(NO3)2 =>
Zn(NO3)2NH4OH = Zn(OH)NH4(NO3)2
CO2CaNO3 = CaCO3NO2 =>
CO2CaNO3 = CaCO3NO2
NH3 + CO2 = CH4ON2 + H2O =>
2 NH3 + CO2 = CH4ON2 + H2O
Ba(OH)2 = Ba + O2H2 =>
Ba(OH)2 = Ba + O2H2
NH4OH + HCI = NH3HCI + H2O =>
NH4OH + HCI = NH3HCI + H2O
MnSO4 + Pb(CH3COO)2 = PbSO4 + Mn(CH3COO)2 =>
MnSO4 + Pb(CH3COO)2 = PbSO4 + Mn(CH3COO)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na(NO3)2 + BaCl2 = Ba(NO3)2 + NaCl2 =>
Na(NO3)2 + BaCl2 = Ba(NO3)2 + NaCl2
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
P + SO2 + Cl2 = OSCl2 + OPCl3 =>
2 P + 2 SO2 + 5 Cl2 = 2 OSCl2 + 2 OPCl3
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
CN{-} + OCl{-} + OH{-} = CO3{2-} + N2 + Cl{-} + H2O =>
2 CN{-} + 5 OCl{-} + 2 OH{-} = 2 CO3{2-} + N2 + 5 Cl{-} + H2O
C3H7INH3 = C3H7NH2HI =>
C3H7INH3 = C3H7NH2HI
MnO2 + H2SO4 + KI = I2 + H2O + K2SO4 + MnSO4 =>
MnO2 + 2 H2SO4 + 2 KI = I2 + 2 H2O + K2SO4 + MnSO4
NH3 + K2[HgI4] + OH{-} = Hg2NI + KI + I{-} + H2O =>
NH3 + 2 K2[HgI4] + 3 OH{-} = Hg2NI + 4 KI + 3 I{-} + 3 H2O
NI5 = N + I =>
NI5 = N + 5 I
C6H6O2 + O2 = CO + H2O =>
2 C6H6O2 + 7 O2 = 12 CO + 6 H2O
CrI2 + KOH + Cl2 = K2Cr2O7 + KIO4 + KCl + H2O =>
2 CrI2 + 46 KOH + 20 Cl2 = K2Cr2O7 + 4 KIO4 + 40 KCl + 23 H2O
Zn(NO3)2*6(H2O) = Zn(NO3)2*H2O + H2O =>
Zn(NO3)2*6(H2O) = Zn(NO3)2*H2O + 5 H2O
CuBr + Li = Cu + LiBr =>
CuBr + Li = Cu + LiBr
titanium(iv)chloride + magnesium = magnesiumchloride + titanium =>
TiCl4 + 2 Mg = 2 MgCl2 + Ti
Fe + BrO = FeBrO =>
Fe + BrO = FeBrO
Al2S3 + O2 = Al2O2 + SO3 =>
2 Al2S3 + 11 O2 = 2 Al2O2 + 6 SO3
NH4O + FeCl2 = FeO2 + NH4Cl =>
2 NH4O + FeCl2 = FeO2 + 2 NH4Cl
ZnCl2 + NH3 = Zn(NH3)4 + Cl =>
ZnCl2 + 4 NH3 = Zn(NH3)4 + 2 Cl
Cl2 + Br = Br2Cl =>
Cl2 + 4 Br = 2 Br2Cl
Mn + O = MnO42 =>
Mn + 42 O = MnO42
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
LiOH(aq) + Al(NO3)3 = Li(NO3)3 + AlOH =>
LiOH(aq) + Al(NO3)3 = Li(NO3)3 + AlOH
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Pb + HCl = PbCl2 + H2 = =>
Pb + 2 HCl = PbCl2 + H2
MnSO4 + H3PO4 = MnHPO4 + H2SO4 =>
MnSO4 + H3PO4 = MnHPO4 + H2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
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