| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(NO3)2 + 2 H2O = Ba{2+} + 2 OH{-} + 2 HNO3
Cu(ClO3)2 + Cs2CrO4 = CuCrO4 + CsClO3 =>
Cu(ClO3)2 + Cs2CrO4 = CuCrO4 + 2 CsClO3
Cl2(g) + H2O(l) = HCl(aq) + O2(g) =>
2 Cl2(g) + 2 H2O(l) = 4 HCl(aq) + O2(g)
ZnCl2 + NaCl = Na2[ZnCl4] =>
ZnCl2 + 2 NaCl = Na2[ZnCl4]
Ca + LiOH = Ca(OH)2 + Li =>
Ca + 2 LiOH = Ca(OH)2 + 2 Li
Cu + SO4 = Cu2(SO4)8 =>
2 Cu + 8 SO4 = Cu2(SO4)8
AgNO3 + HI = AgI + HNO3 =>
AgNO3 + HI = AgI + HNO3
Ag + KOH = AgOH + K =>
Ag + KOH = AgOH + K
Ni + Cr(NO3)3 = Ni(NO3)2 + Cr =>
3 Ni + 2 Cr(NO3)3 = 3 Ni(NO3)2 + 2 Cr
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
Li2CO3 + O2 = LiO + CO3 =>
Li2CO3 + O2 = 2 LiO + CO3
Ba(HSO3)2 + H2O2 = BaSO4 + H2O + SO2 =>
Ba(HSO3)2 + H2O2 = BaSO4 + 2 H2O + SO2
GaI + Ba = Ga + IBa =>
GaI + Ba = Ga + IBa
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Cu3Cl2 + MgO = Mg3Cl2 + CuO =>
Cu3Cl2 + 3 MgO = Mg3Cl2 + 3 CuO
NaHSO3 + H2O = NaH2SO3 + OH =>
NaHSO3 + H2O = NaH2SO3 + OH
HCOOH + Ca(OH)2 = Ca(OH)HCOO + H2O =>
HCOOH + Ca(OH)2 = Ca(OH)HCOO + H2O
Cl2O3 + HCl = Cl2 + H2O =>
Cl2O3 + 6 HCl = 4 Cl2 + 3 H2O
HAl + Fe = FeAl + H2 =>
2 HAl + 2 Fe = 2 FeAl + H2
NH4HSO4 + Na2CO3 = NaHSO4 + CO2 + H2O + NH3 =>
2 NH4HSO4 + Na2CO3 = 2 NaHSO4 + CO2 + H2O + 2 NH3
Zn + Pb(No3)2 = Pb + Zn(No3)2 =>
Zn + Pb(No3)2 = Pb + Zn(No3)2
K2SiO3 + Ca(HCO3)2 = CaSiO3 + KHCO3 =>
K2SiO3 + Ca(HCO3)2 = CaSiO3 + 2 KHCO3
AgNO3 + HCl = HClAgNO3 =>
AgNO3 + HCl = HClAgNO3
BaCO3 + HCl = BaCl2 + CO2 + H2O =>
BaCO3 + 2 HCl = BaCl2 + CO2 + H2O
C52H104O6 + K2CO3 + H2O = C3H5(OH)3 + C18H35O2K =>
67 C52H104O6 + 86 K2CO3 + 158 H2O = 158 C3H5(OH)3 + 172 C18H35O2K
Mn + H3PO4 = Mn3(PO4)4 + H2 =>
3 Mn + 4 H3PO4 = Mn3(PO4)4 + 6 H2
Cu + AgNO3 = Cu(NO3)3 + Ag2 =>
2 Cu + 6 AgNO3 = 2 Cu(NO3)3 + 3 Ag2
Zn(OH)Cl + HCl = ZnCl2 + H2O =>
Zn(OH)Cl + HCl = ZnCl2 + H2O
NaOH + FeCl3*6H2O = FeOH + NaCl3 + H2O =>
NaOH + FeCl3*6H2O = FeOH + NaCl3 + 6 H2O
(NH4)2SO4 + Ba(OH)2 = BaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ba(OH)2 = BaSO4 + 2 NH3 + 2 H2O
HNO3 + Br2 = NO2 + HBrO3 + H2O =>
10 HNO3 + Br2 = 10 NO2 + 2 HBrO3 + 4 H2O
Ni + V = Ni90V10 =>
90 Ni + 10 V = Ni90V10
Me + HCl = MeCl + H2 =>
2 Me + 2 HCl = 2 MeCl + H2
CH3OH + KBr = CH3Br + KOH =>
CH3OH + KBr = CH3Br + KOH
Mn + Br2 = MnBr =>
2 Mn + Br2 = 2 MnBr
CaBr2 + KMnO4 = KBr + Ca + MnO4 =>
CaBr2 + 2 KMnO4 = 2 KBr + Ca + 2 MnO4
BF3 = B + F2 =>
2 BF3 = 2 B + 3 F2
C6H12O6(glucose) = C2H5OH(ethanol) + CO2(carbondioxide) =>
C6H12O6(glucose) = 2 C2H5OH(ethanol) + 2 CO2(carbondioxide)
Ba(NO3)2 + H2O = Ba{2+} + OH{-} + HNO3 =>
Ba(NO3)2 + 2 H2O = Ba{2+} + 2 OH{-} + 2 HNO3
Ca(OH)2 + NaNO3 = Ca(NO3)2 + NaOH =>
Ca(OH)2 + 2 NaNO3 = Ca(NO3)2 + 2 NaOH
Ni + I2 = NiI2 =>
Ni + I2 = NiI2
Al4C + H2O = (CH4) + AlOH =>
Al4C + 4 H2O = (CH4) + 4 AlOH
Ba(NO3)2 + H2O = Ba{2+} + OH{-} + HNO3 =>
Ba(NO3)2 + 2 H2O = Ba{2+} + 2 OH{-} + 2 HNO3
CaBr2 + KMnO4 = KBr + Ca + MnO4 =>
CaBr2 + 2 KMnO4 = 2 KBr + Ca + 2 MnO4
CH + Cl = CHCl3 =>
CH + 3 Cl = CHCl3
NH4OH + CH3COOH = CH3CONH2 + H2O =>
NH4OH + CH3COOH = CH3CONH2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K + Cr + O = K2CrO4 =>
2 K + Cr + 4 O = K2CrO4
ZnS + HNO3 = H2O + NO + S + Zn(NO3)2 =>
3 ZnS + 8 HNO3 = 4 H2O + 2 NO + 3 S + 3 Zn(NO3)2
CaBr2 + KMnO4 = KBr + Ca + MnO4 =>
CaBr2 + 2 KMnO4 = 2 KBr + Ca + 2 MnO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
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