| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlCl3 + K3PO4 = AlPO4 + K3Cl3
Ac + Ce = AcCe =>
Ac + Ce = AcCe
NaOH + BaO = NaO + BaOH =>
NaOH + BaO = NaO + BaOH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KOH + CO2 = K2CO3H2O =>
2 KOH + CO2 = K2CO3H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CrCl3 + K3PO4 = KCl + CrPO4 =>
CrCl3 + K3PO4 = 3 KCl + CrPO4
Zn + Cl = ZnCl3 =>
Zn + 3 Cl = ZnCl3
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
H2O + Pb = H2 + PbO =>
H2O + Pb = H2 + PbO
K2CO3 + NiBr2 = Ni2(CO3)2 + KBr =>
2 K2CO3 + 2 NiBr2 = Ni2(CO3)2 + 4 KBr
Fe + P = FeP2 =>
Fe + 2 P = FeP2
S8(s) + NaOH = Na2S + NaS2O3 + H2O(s) =>
9 S8(s) + 96 NaOH = 40 Na2S + 16 NaS2O3 + 48 H2O(s)
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb + AuCl = PbCl2 + Au =>
Pb + 2 AuCl = PbCl2 + 2 Au
CO2H5COOH + O2 = CO2 + H2O =>
2 CO2H5COOH + 3 O2 = 4 CO2 + 6 H2O
Al + H2CrO4 = AlCrO4 + H =>
Al + H2CrO4 = AlCrO4 + 2 H
K2CrO4 + BaCI2 = K2CI2 + BaCrO4 =>
K2CrO4 + BaCI2 = K2CI2 + BaCrO4
Sn(OH)2 + Ca(OH)2 = Ca + Sn(OH)4 =>
Sn(OH)2 + Ca(OH)2 = Ca + Sn(OH)4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Zn(NO3)2CuS = Cu(NO3)2ZnS =>
Zn(NO3)2CuS = Cu(NO3)2ZnS
Co(SCN)2 = (Co[SCN]2)4 =>
4 Co(SCN)2 = (Co[SCN]2)4
KBr + Li3PO4 = K3PO4 + LiBr =>
3 KBr + Li3PO4 = K3PO4 + 3 LiBr
N + O5 = NO =>
5 N + O5 = 5 NO
FeSO4 + Cl2 + KOH = Fe(OH)3 + KCl + K2SO4 =>
2 FeSO4 + Cl2 + 6 KOH = 2 Fe(OH)3 + 2 KCl + 2 K2SO4
NiSO4 + NH4OH = [Ni(NH3)6]SO4 + H2O =>
NiSO4 + 6 NH4OH = [Ni(NH3)6]SO4 + 6 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Ba(OH)2(aq) + CH3COOH(aq) = Ba(CH3COO)2(aq) + H2O(l) =>
Ba(OH)2(aq) + 2 CH3COOH(aq) = Ba(CH3COO)2(aq) + 2 H2O(l)
Ba(NO3)2 + Ca(NO3)2 = BaCa + (NO3)2 =>
Ba(NO3)2 + Ca(NO3)2 = BaCa + 2(NO3)2
ZrO2 + I2 = O2 + ZrI4 =>
ZrO2 + 2 I2 = O2 + ZrI4
NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I
HF + NaHCO3 = CO2 + H2O + NaF =>
HF + NaHCO3 = CO2 + H2O + NaF
CrCl3 + AgNo3 = Cr(No3)3 + AgCl =>
CrCl3 + 3 AgNo3 = Cr(No3)3 + 3 AgCl
C3H6O3 = CO2 + CH4 =>
2 C3H6O3 = 3 CO2 + 3 CH4
CuOH + HNo2 = CuNo2 + H2O =>
CuOH + HNo2 = CuNo2 + H2O
CoCl2 + Fe = FeCl3 + Co =>
3 CoCl2 + 2 Fe = 2 FeCl3 + 3 Co
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)2 + NO + H2SO4 + H2O =>
3 CuFeS2 + 28 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)2 + 16 NO + 6 H2SO4 + 8 H2O
CH4Cl2 = CH3Cl + HCl =>
CH4Cl2 = CH3Cl + HCl
Mg(NO3)2 + KCO3 = MgCO3 + K(NO3)2 =>
Mg(NO3)2 + KCO3 = MgCO3 + K(NO3)2
BaO + Zn(NO3)2 = ZnO + Ba(NO3)2 =>
BaO + Zn(NO3)2 = ZnO + Ba(NO3)2
V + HNO3 + O2 = VO2NO3 + H2O =>
4 V + 4 HNO3 + 5 O2 = 4 VO2NO3 + 2 H2O
Cr(SO4)3 + K3(PO4) = Cr(PO4)2 + K2SO4 =>
Cr(SO4)3 + 2 K3(PO4) = Cr(PO4)2 + 3 K2SO4
Al + NO3 + NaOH = Al(OH)3 + NaNO3 =>
Al + 3 NO3 + 3 NaOH = Al(OH)3 + 3 NaNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
PH3HCl = PH4Cl =>
PH3HCl = PH4Cl
FeO + KMnO4 + H2O = Fe2O3 + MnO2 + KOH =>
6 FeO + 2 KMnO4 + H2O = 3 Fe2O3 + 2 MnO2 + 2 KOH
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
CrO3 + Li = Li2O + Cr =>
CrO3 + 6 Li = 3 Li2O + Cr
BaO + H2S = H2O + BaS =>
BaO + H2S = H2O + BaS
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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