| Équations équilibrées la veille | Équations équilibrées le lendemain |
La2(O3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 O2
NH4Br + Ca = CaBr2 + HN3 + H2 =>
6 NH4Br + 3 Ca = 3 CaBr2 + 2 HN3 + 11 H2
ZCl + NH4S = NH4Cl + ZS =>
ZCl + NH4S = NH4Cl + ZS
HI + CuCl2 = CuI2 + HCl =>
2 HI + CuCl2 = CuI2 + 2 HCl
Ru + S8 = RuS4 =>
2 Ru + S8 = 2 RuS4
C2H6 + Cl2 = CH3Cl =>
C2H6 + Cl2 = 2 CH3Cl
K + FeI2 = KI + Fe =>
2 K + FeI2 = 2 KI + Fe
MgO + H2 = Mg(H2O) =>
MgO + H2 = Mg(H2O)
CH3CH2CH2CH2MgBr + COHCHCH3CH3 + H2O = CH3CH2CH2CH2CHOHCHCH3CH3 + HOMgBr =>
CH3CH2CH2CH2MgBr + COHCHCH3CH3 + H2O = CH3CH2CH2CH2CHOHCHCH3CH3 + HOMgBr
CrSO4 + BaCl = BaSO4 + CrCl =>
CrSO4 + BaCl = BaSO4 + CrCl
CU + HNO3 = CU(NO3)2 + N02 + H2O =>
5 CU + 12 HNO3 = 5 CU(NO3)2 + N02 + 6 H2O
C11H12O2 + C2H3ClMg + H2O = C13H16O2 + MgOHCl =>
C11H12O2 + C2H3ClMg + H2O = C13H16O2 + MgOHCl
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
KBr2 + H2SO4 = HBr + KSO4 =>
KBr2 + H2SO4 = 2 HBr + KSO4
Cu + O2 + CO2 + H2O = CuCO3Cu(OH)2 =>
2 Cu + O2 + CO2 + H2O = CuCO3Cu(OH)2
CrCl2 + MnO2 + HCl = MnCl2 + CrCl3 + H2O =>
2 CrCl2 + MnO2 + 4 HCl = MnCl2 + 2 CrCl3 + 2 H2O
MgO + H2 = Mg(H2O) =>
MgO + H2 = Mg(H2O)
C3H8 + Cl = CCl4 + HCl =>
C3H8 + 20 Cl = 3 CCl4 + 8 HCl
CH3OH + CaCl2 = Ca(OH)2 + CH3Cl =>
2 CH3OH + CaCl2 = Ca(OH)2 + 2 CH3Cl
MgO + H2 = Mg(H2O) =>
MgO + H2 = Mg(H2O)
H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2
K3PO + HCI = KCI + H3PO =>
K3PO + 3 HCI = 3 KCI + H3PO
PbSO4 + NaOH = Pb(OH)2 + Na2SO4 =>
PbSO4 + 2 NaOH = Pb(OH)2 + Na2SO4
(MnOH)2CO3 + HBr = CO2 + H2O + MnBr2 =>
(MnOH)2CO3 + 4 HBr = CO2 + 3 H2O + 2 MnBr2
Mo(NO3)4 + Li2CO3 = Mo(CO3)2 + LiNO3 =>
Mo(NO3)4 + 2 Li2CO3 = Mo(CO3)2 + 4 LiNO3
NO + Cr2O6 = NO3 + Cr =>
3 NO + Cr2O6 = 3 NO3 + 2 Cr
H2O + CC = CO + H2 =>
2 H2O + CC = 2 CO + 2 H2
Au2(SO3)3 + H4SiO4 = Au4(SiO4)3 + H2SO3 =>
2 Au2(SO3)3 + 3 H4SiO4 = Au4(SiO4)3 + 6 H2SO3
CH3CH2OH + CrO7{2-} + H{+} = CH3CHO + Cr3{+} + H2O =>
35 CH3CH2OH + 6 CrO7{2-} + 14 H{+} = 35 CH3CHO + 2 Cr3{+} + 42 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CH4 + CuO2 = CO + H2O + Cu =>
2 CH4 + 3 CuO2 = 2 CO + 4 H2O + 3 Cu
HMnO4 + V(OH)5 = H2O + V(MnO4)5 =>
5 HMnO4 + V(OH)5 = 5 H2O + V(MnO4)5
MgO + H2 = Mg(H2O) =>
MgO + H2 = Mg(H2O)
CuSO4 + NH3 + H2O = [Cu(NH3)4(H2O)]SO4 =>
CuSO4 + 4 NH3 + H2O = [Cu(NH3)4(H2O)]SO4
C8H18 + O2 = C8 + H18O2 =>
C8H18 + O2 = C8 + H18O2
CuCl2 + Cl{-} = CuCl4{-2} =>
CuCl2 + 2 Cl{-} = CuCl4{-2}
Br + Al13 = BrAl =>
13 Br + Al13 = 13 BrAl
Fe(NO3)3 + HCl = FeCl3 + NO3H =>
Fe(NO3)3 + 3 HCl = FeCl3 + 3 NO3H
CH2(COOH)2 + KOH = CH2(COOK)2 + H2O =>
CH2(COOH)2 + 2 KOH = CH2(COOK)2 + 2 H2O
CO2 + H2O = CH3(CH2)7CH3 + O2 =>
9 CO2 + 10 H2O = CH3(CH2)7CH3 + 14 O2
CH2CHCHCH2 + H2 = CH3CH2CH2CH3 =>
CH2CHCHCH2 + 2 H2 = CH3CH2CH2CH3
Z + CuSO4 = ZCuSO4 =>
Z + CuSO4 = ZCuSO4
C2H12 + Br2 = C6H11Br + HBr =>
3 C2H12 + 13 Br2 = C6H11Br + 25 HBr
CuSO4(aq) + H2(g) = Cu(s) + H2SO4(aq) =>
CuSO4(aq) + H2(g) = Cu(s) + H2SO4(aq)
(a)Cl2(aq) + NaBr(aq) = NaCl(aq) + Br2(aq) =>
(a)Cl2(aq) + 2 NaBr(aq) = 2 NaCl(aq) + Br2(aq)
MgO + H2 = Mg(H2O) =>
MgO + H2 = Mg(H2O)
C7H15Cl + O2 = CO2 + H2O + Cl =>
4 C7H15Cl + 43 O2 = 28 CO2 + 30 H2O + 4 Cl
MgO + H2 = Mg(H2O) =>
MgO + H2 = Mg(H2O)
S8 + FeCl3 = SCl3 + Fe =>
S8 + 8 FeCl3 = 8 SCl3 + 8 Fe
AlI3 = AlI + I2 =>
AlI3 = AlI + I2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
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