| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH3) + (HCl) = NH4Cl
CCl4 + I2 = CCl4I =>
2 CCl4 + I2 = 2 CCl4I
CUO + CO = CU + CO3 =>
2 CUO + CO = 2 CU + CO3
Zn2Fe(CN)6 + OH = Zn(OH)2 + Fe(CN)6 =>
Zn2Fe(CN)6 + 4 OH = 2 Zn(OH)2 + Fe(CN)6
ZrO2 + KHF2 = K3[ZrF7] + H2O + KF =>
ZrO2 + 4 KHF2 = K3[ZrF7] + 2 H2O + KF
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C9H9NO3 + HCl + H2O = C9H12NO4 + Cl =>
C9H9NO3 + HCl + H2O = C9H12NO4 + Cl
Al + FeCl2 = Al(FeCl2) =>
Al + FeCl2 = Al(FeCl2)
C6H8O7 + H2SO4 = CO2 + SO2 + H2O =>
C6H8O7 + 9 H2SO4 = 6 CO2 + 9 SO2 + 13 H2O
NaHSO4 + H2C2O4 = Na2C2O4 + H2SO4 =>
2 NaHSO4 + H2C2O4 = Na2C2O4 + 2 H2SO4
Zn + N2 + H2O = Zn{2+} + N2H4 + OH{-} =>
2 Zn + N2 + 4 H2O = 2 Zn{2+} + N2H4 + 4 OH{-}
Mg + HNO3 = H2O + N2O + Mg(NO3)2 =>
4 Mg + 10 HNO3 = 5 H2O + N2O + 4 Mg(NO3)2
Zn + Pb(SO4) = Zn(SO4) + Pb =>
Zn + Pb(SO4) = Zn(SO4) + Pb
Ca(NO3)2 + AgNO3 = AgCa + NO3 =>
Ca(NO3)2 + AgNO3 = AgCa + 3 NO3
MgCO3 + HNO3 = Mg(NO3)2 + H2CO3 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2CO3
Mn + H2O = Mn2O3 + H2 =>
2 Mn + 3 H2O = Mn2O3 + 3 H2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Fe + BaCl2 = FeCl3 + Ba =>
2 Fe + 3 BaCl2 = 2 FeCl3 + 3 Ba
Te + (NH4)H2PO2 + NH4OH = (NH4)2Te + (NH4)2HPO3 + H2O =>
Te + (NH4)H2PO2 + 3 NH4OH = (NH4)2Te + (NH4)2HPO3 + 2 H2O
Na2CO3(s) + H2O(l) = NaOH(s) + CO2(g) =>
Na2CO3(s) + H2O(l) = 2 NaOH(s) + CO2(g)
C6H5NH2 + NaNO2 + HCl = C12H11N3 + NaCl + H2O =>
2 C6H5NH2 + NaNO2 + HCl = C12H11N3 + NaCl + 2 H2O
Ca(HCO3)2 + HCl = CaCl2 + CO2H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2H2O
Al(s) + F2(g) = AlF3(s) =>
2 Al(s) + 3 F2(g) = 2 AlF3(s)
Mn(OH)2 + ClO = MnO2 + Cl + H2O =>
Mn(OH)2 + ClO = MnO2 + Cl + H2O
KMnO4 + HCl + CH2O = MnCl2 + KCl + CH2O2 + H2O =>
2 KMnO4 + 6 HCl + 5 CH2O = 2 MnCl2 + 2 KCl + 5 CH2O2 + 3 H2O
*3Fe + *4H2O = Fe3O4 + *4H2 =>
*3Fe + *4H2O = Fe3O4 + *4H2
C6H14 = C + H2 =>
C6H14 = 6 C + 7 H2
HCl + Al(NO3)3 = AlCl3 + H(NO3) =>
3 HCl + Al(NO3)3 = AlCl3 + 3 H(NO3)
Ba(OH)2(aq) + HCl(aq) = BaCl2(aq) + H2O(l) =>
Ba(OH)2(aq) + 2 HCl(aq) = BaCl2(aq) + 2 H2O(l)
NH4Cl + RbOH = RbCl + NH3 + H2O =>
NH4Cl + RbOH = RbCl + NH3 + H2O
NH3 + Br + NaOH = N2 + NaBr2 + H2O =>
2 NH3 + 12 Br + 6 NaOH = N2 + 6 NaBr2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaOH(ac) + HCl = NaCl + H2O =>
NaOH(ac) + HCl = NaCl + H2O
Li3PO4 + TiO2 + P2O5 = LiTiPO5 =>
Li3PO4 + 3 TiO2 + P2O5 = 3 LiTiPO5
CH10O + O2 = CO2 + H2O =>
CH10O + 3 O2 = CO2 + 5 H2O
Ca + Sn(SO4)2 = Ca(SO4)2 + Sn =>
Ca + Sn(SO4)2 = Ca(SO4)2 + Sn
CH3CCl2CH2CH3 + NaOH = NaOCl + CH3CH2CH2CH3 =>
CH3CCl2CH2CH3 + 2 NaOH = 2 NaOCl + CH3CH2CH2CH3
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
CH3(CH2)5OH + O2 = CO2 + H2O =>
CH3(CH2)5OH + 9 O2 = 6 CO2 + 7 H2O
Na3PO4 + AgBr = Ag3PO4 + NaBr =>
Na3PO4 + 3 AgBr = Ag3PO4 + 3 NaBr
CH2COOH + CH3OH = CH3COOCH3 + H2O =>
4 CH2COOH + 7 CH3OH = 5 CH3COOCH3 + 5 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C2H4 + I = C2H4I2 =>
C2H4 + 2 I = C2H4I2
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
CaO + PO = Ca3(PO4) =>
3 CaO + PO = Ca3(PO4)
NH4Cl + Na2S = NaCl + (NH4)2S =>
2 NH4Cl + Na2S = 2 NaCl + (NH4)2S
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
KBr + KIO3 + H2SO4 = Br2 + KI + K2SO4 + H2O =>
6 KBr + KIO3 + 3 H2SO4 = 3 Br2 + KI + 3 K2SO4 + 3 H2O
H2O + NH3 = NH3*H2O =>
H2O + NH3 = NH3*H2O
AI + Fe3N2 = AIN + Fe =>
2 AI + Fe3N2 = 2 AIN + 3 Fe
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/19/24
Équations équilibrées sur11/18/23
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