| Équations équilibrées la veille | Équations équilibrées le lendemain |
C + H2O = CO + H2
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Pb + CuCl2 = PbCl2 + Cu =>
Pb + CuCl2 = PbCl2 + Cu
AgNO3 + CaI2 = AgI + Ca(NO3)2 =>
2 AgNO3 + CaI2 = 2 AgI + Ca(NO3)2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CH4 + H2O = CO + H6 =>
CH4 + H2O = CO + H6
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 + Al2Si2O7 = CaSiO3 + Ca2Al2O5 + CO2 =>
4 CaCO3 + Al2Si2O7 = 2 CaSiO3 + Ca2Al2O5 + 4 CO2
HPO2F2 + LiPF6 = LiPO2F2 + HPF6 =>
HPO2F2 + LiPF6 = LiPO2F2 + HPF6
HPO2F2 + LiPF6 = LiPO2F2 + HF + PF5 =>
HPO2F2 + LiPF6 = LiPO2F2 + HF + PF5
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
H2SO4 + CA(OH)2 = CASO4 + H2O =>
H2SO4 + CA(OH)2 = CASO4 + 2 H2O
HPO3 + H2O = H2PO2 + OH =>
HPO3 + 2 H2O = H2PO2 + 3 OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
SO3 + CA(OH)2 = CASO4 + H2O =>
SO3 + CA(OH)2 = CASO4 + H2O
FeSO4 + HNO3 + H2SO4 = Fe(SO4)3 + NO + H2O =>
3 FeSO4 + 4 HNO3 + 6 H2SO4 = 3 Fe(SO4)3 + 4 NO + 8 H2O
(NH3*H2O) + H2S = (NH4)2S + H2O =>
2(NH3*H2O) + H2S = (NH4)2S + 2 H2O
F2 + NH3 = NH4F + N2 =>
3 F2 + 8 NH3 = 6 NH4F + N2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
O2 + C = CO2 =>
O2 + C = CO2
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
FeO + HOOCCH3 = Fe(OOCCH3)2 + H2O =>
FeO + 2 HOOCCH3 = Fe(OOCCH3)2 + H2O
Mg(s) + Cl2(g) = MgCl2 =>
Mg(s) + Cl2(g) = MgCl2
O2 + Mg = OMg =>
O2 + 2 Mg = 2 OMg
S2O3 + OH = SO3 + H2O =>
S2O3 + 6 OH = 2 SO3 + 3 H2O
O2 + Mg = MgO =>
O2 + 2 Mg = 2 MgO
H2 + Br2 = H2Br2 =>
H2 + Br2 = H2Br2
sodiumchloride + aluminiumnitrate = sodiumnitrate + aluminiumchloride =>
3 NaCl + Al(NO3)3 = 3 NaNO3 + AlCl3
Fe36Si5 + H3PO4 + K2Cr2O7 = FePO4 + SiO2 + K3PO4 + CrPO4 + H2O =>
9 Fe36Si5 + 836 H3PO4 + 192 K2Cr2O7 = 324 FePO4 + 45 SiO2 + 128 K3PO4 + 384 CrPO4 + 1254 H2O
N2 + H2 = NH =>
N2 + H2 = 2 NH
bariumhydroxide + hydrochloricacid = bariumchloride + water =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe36Si5 + H3PO4 + K2Cr2O7 = FePO4 + SiO2 + K3PO4 + CrPO4 + H2O =>
9 Fe36Si5 + 836 H3PO4 + 192 K2Cr2O7 = 324 FePO4 + 45 SiO2 + 128 K3PO4 + 384 CrPO4 + 1254 H2O
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
NA + I2 = NAI =>
2 NA + I2 = 2 NAI
H2O + Na = Na(OH) + H2 =>
2 H2O + 2 Na = 2 Na(OH) + H2
Bi(s) + O2(g) = Bi2O7(s) =>
4 Bi(s) + 7 O2(g) = 2 Bi2O7(s)
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
Bi(s) + O2(g) = Bi2O7(s) =>
4 Bi(s) + 7 O2(g) = 2 Bi2O7(s)
Na3Cr(OH)6 + H2O2 = Na2CrO4 + NaOH + H2O =>
2 Na3Cr(OH)6 + 3 H2O2 = 2 Na2CrO4 + 2 NaOH + 8 H2O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
C6H3N3O7 + O2 = CO2 + H2O + N2 =>
4 C6H3N3O7 + 13 O2 = 24 CO2 + 6 H2O + 6 N2
MgO(s) + SO3(g) = MgSO4(s) =>
MgO(s) + SO3(g) = MgSO4(s)
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/22/16
Équations équilibrées sur07/22/15
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