| Équations équilibrées la veille | Équations équilibrées le lendemain |
BaC2H3O2 + MgSO4 = MgC2H3O2 + BaSO4
Ca(CN)2 + MnO4 + H2O = MnO2 + CNO + CaOH =>
4 Ca(CN)2 + 5 MnO4 + 2 H2O = 5 MnO2 + 8 CNO + 4 CaOH
Fe(Cl)2 + KOH = FeOH + K(Cl)2 =>
Fe(Cl)2 + KOH = FeOH + K(Cl)2
HNO3 + CaF2 = Ca(NO3)2 + HF =>
2 HNO3 + CaF2 = Ca(NO3)2 + 2 HF
Ba(NO3)2 + NH4Cl = BaCl2 + NH4NO3 =>
Ba(NO3)2 + 2 NH4Cl = BaCl2 + 2 NH4NO3
K2O + MnO + O2 = KMnO4 =>
2 K2O + 4 MnO + 5 O2 = 4 KMnO4
NaOH + HOOCC6H4COOK = NaOOCC6H4COOK + H2O =>
NaOH + HOOCC6H4COOK = NaOOCC6H4COOK + H2O
LiBr + H2SO4 = LiHSO4 + HBr =>
LiBr + H2SO4 = LiHSO4 + HBr
NaHSO3 + SO3 = Na2SO4 + H2O + SO2 =>
2 NaHSO3 + SO3 = Na2SO4 + H2O + 2 SO2
hydrochloricacid + sodiumthiosulfate = sodiumchloride + sulfurdioxide + sulfur + water =>
2 HCl + Na2S2O3 = 2 NaCl + SO2 + S + H2O
K2O + N2O3 = K2N2O4 =>
K2O + N2O3 = K2N2O4
NiSO4 + NaOH = NiOH + NaSO4 =>
NiSO4 + NaOH = NiOH + NaSO4
KBr + AgNO3 = KNO3 + AgBr =>
KBr + AgNO3 = KNO3 + AgBr
KOHCaO = KOCaOH =>
KOHCaO = KOCaOH
AgNO3(ac)HCl(ac) = HNO3(ac)AgCl =>
AgNO3(ac)HCl(ac) = HNO3(ac)AgCl
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
ClO2 + NaOH = H2O + NaCl + O2 =>
4 ClO2 + 4 NaOH = 2 H2O + 4 NaCl + 5 O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
HNO2 + NH4OH = H2O + NH4NO2 =>
HNO2 + NH4OH = H2O + NH4NO2
KNO2 + H2SO4 = H2O + HNO3 + K2SO4 + NO =>
6 KNO2 + 3 H2SO4 = 2 H2O + 2 HNO3 + 3 K2SO4 + 4 NO
KCrO2 + I2 + KOH = K2CrO4 + KI + H2O =>
2 KCrO2 + 3 I2 + 8 KOH = 2 K2CrO4 + 6 KI + 4 H2O
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
F + H3O = H2O + HF =>
F + H3O = H2O + HF
K2CO3 + Ag(NO3)2 = AgCO3 + KNO3 =>
K2CO3 + Ag(NO3)2 = AgCO3 + 2 KNO3
NO2 + KMnO4 + H2O = KNO3 + HNO3 + Mn02 =>
14 NO2 + 2 KMnO4 + 6 H2O = 2 KNO3 + 12 HNO3 + Mn02
Cu(CO3) = CuO + CO2 =>
Cu(CO3) = CuO + CO2
Br2 + Fe = FeBr3 =>
3 Br2 + 2 Fe = 2 FeBr3
HCl + Ag(NH3)3Cl = AgCl + NH4Cl =>
3 HCl + Ag(NH3)3Cl = AgCl + 3 NH4Cl
C1H3Cl + O2 = CO2 + H2O + HCl =>
2 C1H3Cl + 3 O2 = 2 CO2 + 2 H2O + 2 HCl
FK = KF =>
FK = KF
Cl2 + NaB = B2 + NaCl =>
Cl2 + 2 NaB = B2 + 2 NaCl
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
K2SiO4 + H2SO4 = K2SO4 + H2SiO4 =>
K2SiO4 + H2SO4 = K2SO4 + H2SiO4
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
C5H10O + C3H4N2O + H2O = C9H17NO3 + C5H11 =>
13 C5H10O + 3 C3H4N2O + 2 H2O = 6 C9H17NO3 + 4 C5H11
KClO2(heat) = KCl + O2 =>
KClO2(heat) = KCl + O2
Fe(No3)3 + HCl = HNo3 + FeCl3 =>
Fe(No3)3 + 3 HCl = 3 HNo3 + FeCl3
NH4HCO3HCl = CO2H2ONH4Cl =>
NH4HCO3HCl = CO2H2ONH4Cl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH4O + K2Cr2O7 = Cr2O7 + KOH + CH3 =>
2 CH4O + K2Cr2O7 = Cr2O7 + 2 KOH + 2 CH3
Fe2 + Cl2 = Fe3Cl2 =>
3 Fe2 + 2 Cl2 = 2 Fe3Cl2
K3[Fe(CN)6] + H2O2 + NaOH = NaK3[Fe(CN)6]*H2O + O2 =>
2 K3[Fe(CN)6] + H2O2 + 2 NaOH = 2 NaK3[Fe(CN)6]*H2O + O2
CH4Br + NaOH = NaBr + CH4OH =>
CH4Br + NaOH = NaBr + CH4OH
NaOH + Mg(NO3)2 = Mg(OH)2 + Na(NO3) =>
2 NaOH + Mg(NO3)2 = Mg(OH)2 + 2 Na(NO3)
AgNO3 + NaOCl = AgOCl + NaNO3 =>
AgNO3 + NaOCl = AgOCl + NaNO3
S5H10 + O2 = SO4 + H2O =>
2 S5H10 + 25 O2 = 10 SO4 + 10 H2O
FeCuCl = FeClCu =>
FeCuCl = FeClCu
SrCl2 + CuSO4 = SrSO4 + Cl2Cu =>
SrCl2 + CuSO4 = SrSO4 + Cl2Cu
Cr(OH)3 + HBr = CrBr3 + H2O =>
Cr(OH)3 + 3 HBr = CrBr3 + 3 H2O
CaCl2 + Na2S = CaS + NaCl =>
CaCl2 + Na2S = CaS + 2 NaCl
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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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