| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca + P = CaP
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
AgC2H3O2 + Zn3(PO4)2 = Ag3PO4 + Zn(C2H3O2)2 =>
6 AgC2H3O2 + Zn3(PO4)2 = 2 Ag3PO4 + 3 Zn(C2H3O2)2
MgCO3 + HF = MgF2 + CO2 + H2O =>
MgCO3 + 2 HF = MgF2 + CO2 + H2O
Mg + HOH = Mg(OH)2 + H2 =>
Mg + 2 HOH = Mg(OH)2 + H2
K2Cr2O7 + Fe(NH4)2(SO4)2 + H2SO4 = Fe2(SO4)3 + CrSO4 + K2SO4 + (NH4)2SO4 + H2O =>
K2Cr2O7 + 8 Fe(NH4)2(SO4)2 + 7 H2SO4 = 4 Fe2(SO4)3 + 2 CrSO4 + K2SO4 + 8(NH4)2SO4 + 7 H2O
KBr + CCl4 = KCl + Br2 + C =>
4 KBr + CCl4 = 4 KCl + 2 Br2 + C
Al + H2SO4 = H2 + Al2(SO4) =>
2 Al + H2SO4 = H2 + Al2(SO4)
H5O12 + C2 = CO2 + HC2 =>
H5O12 + 8 C2 = 6 CO2 + 5 HC2
Mn(OH)2 + HI = (MnOH)I + H2O =>
Mn(OH)2 + HI = (MnOH)I + H2O
KI + CI2 = KCI + I2 =>
KI + CI2 = KCI + I2
CuO + HCI = CuOCI + H =>
CuO + HCI = CuOCI + H
AlCl3 + Na3PO4 = AlPO4 + NaCl =>
AlCl3 + Na3PO4 = AlPO4 + 3 NaCl
Ni(NO3)2 + K2S = KNO3 + NiS =>
Ni(NO3)2 + K2S = 2 KNO3 + NiS
K2SO3 + Co(CH3COO)2 = KCH3COO + CoSO3 =>
K2SO3 + Co(CH3COO)2 = 2 KCH3COO + CoSO3
KI(ac) + H2SO4(ac) + H2O2(l) = K2SO4(ac) + I2(ac) + H2O(ac) =>
2 KI(ac) + H2SO4(ac) + H2O2(l) = K2SO4(ac) + I2(ac) + 2 H2O(ac)
Pb(NO3)2 + Na2CrO4 = PbCrO4 + Na2(NO3)2 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + Na2(NO3)2
MnO4 + Hg = HgO + MnO2 =>
MnO4 + 2 Hg = 2 HgO + MnO2
HNO2 + KMnO4 + HCl = HNO3 + MnCl2 + KCl + H2O =>
5 HNO2 + 2 KMnO4 + 6 HCl = 5 HNO3 + 2 MnCl2 + 2 KCl + 3 H2O
S2SO3 + OH = SO3 + H2O =>
S2SO3 + 12 OH = 3 SO3 + 6 H2O
C3H6Br2Zn = ZnBr2C3H6 =>
C3H6Br2Zn = ZnBr2C3H6
LiOH + H3PO4 = LiPO4 + H2O + H2 =>
LiOH + H3PO4 = LiPO4 + H2O + H2
Mn + OH{-}1 + O2 = MnO4{-}1 + H2O =>
4 Mn + 4 OH{-}1 + 7 O2 = 4 MnO4{-}1 + 2 H2O
H2SO4(aq) + KHCO3(aq) = CO2(g)H2O(l) + K2SO4 =>
H2SO4(aq) + 2 KHCO3(aq) = 2 CO2(g)H2O(l) + K2SO4
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
C1O2 + H2 = C6H12O6 + O2 =>
6 C1O2 + 6 H2 = C6H12O6 + 3 O2
Cu + Cl2 = CuCl2(classification) =>
Cu + Cl2 = CuCl2(classification)
TiBr3 + KOH = TiO2 + H2 + K + Br =>
TiBr3 + 2 KOH = TiO2 + H2 + 2 K + 3 Br
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
[Ba(OH)]2S + HCl = H2S + BaCl2 + H2O =>
[Ba(OH)]2S + 4 HCl = H2S + 2 BaCl2 + 2 H2O
C2H6O2 + NaOH = CH3OH + CHOONa =>
2 C2H6O2 + NaOH = 3 CH3OH + CHOONa
Li2O + AlBr3 = LiBr + Al + O2 =>
6 Li2O + 4 AlBr3 = 12 LiBr + 4 Al + 3 O2
Ac + HCl = AcCl2 + H2 =>
Ac + 2 HCl = AcCl2 + H2
C2H6O + Cr2O7 + XH = XCr + XH2O + C2H4O =>
5 C2H6O + 2 Cr2O7 + 18 XH = 4 XCr + 14 XH2O + 5 C2H4O
MgCO3 = MgO + CO2MgCO3 = MgO + CO2 =>
2 MgCO3 = MgO + CO2MgCO3
S2 + H2O = H2S + HSO4 =>
9 S2 + 16 H2O = 14 H2S + 4 HSO4
Ca3(PO4)2 + C6H12O6 + Al2O3 + SiO2 = CaAl2Si2O8 + H2O + P + CO =>
6 Ca3(PO4)2 + 5 C6H12O6 + 18 Al2O3 + 36 SiO2 = 18 CaAl2Si2O8 + 30 H2O + 12 P + 30 CO
Cr(OH)3 + KOH = K3(CrO3) + H2O =>
Cr(OH)3 + 3 KOH = K3(CrO3) + 3 H2O
KI + HNO3 = N2O + I2 + H2O + KNO3 =>
8 KI + 10 HNO3 = N2O + 4 I2 + 5 H2O + 8 KNO3
CaOH2 + FeCl2 = CaCl2 + FeOH2 =>
CaOH2 + FeCl2 = CaCl2 + FeOH2
NaHPO4 + Na2OH = Na3PO4 + H2O =>
NaHPO4 + Na2OH = Na3PO4 + H2O
SO2 + H2O = H2SO4 + S =>
3 SO2 + 2 H2O = 2 H2SO4 + S
Na2NO3 = Na2NO2 + O =>
Na2NO3 = Na2NO2 + O
HCOOH + C3H7OH = HCOOC3H7 + H2O =>
HCOOH + C3H7OH = HCOOC3H7 + H2O
SiH2Cl2 = SiHCl3 + SiH3Cl =>
2 SiH2Cl2 = SiHCl3 + SiH3Cl
ZnO + H2SO4 = ZnSO5 + H2 =>
ZnO + H2SO4 = ZnSO5 + H2
NH4Cl + I2 = ClI + NH4 =>
2 NH4Cl + I2 = 2 ClI + 2 NH4
C12H22O11 + NO2 = C2H2O4 + NO + H2O =>
C12H22O11 + 18 NO2 = 6 C2H2O4 + 18 NO + 5 H2O
KIO3 + NaOH = KIOH + NaO3 =>
KIO3 + NaOH = KIOH + NaO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
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