| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaHSO3 + H2SO4 = NaHSO4 + H2SO3
H = H =>
H = H
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
water = hydrogen + oxygen =>
2 H2O = 2 H2 + O2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
AL + HCl = ALCl + H2 =>
2 AL + 2 HCl = 2 ALCl + H2
NaHCO3 = NaHCO3 =>
NaHCO3 = NaHCO3
C = C =>
C = C
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
CH3CONH2 + O2 = CO2 + H2O + N2 =>
4 CH3CONH2 + 11 O2 = 8 CO2 + 10 H2O + 2 N2
NaHSO3 + H2SO4 = Na2SO4 + H2SO3 =>
2 NaHSO3 + H2SO4 = Na2SO4 + 2 H2SO3
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
C2H4 + O2 = H2O + CO2 =>
C2H4 + 3 O2 = 2 H2O + 2 CO2
Cl = Cl =>
Cl = Cl
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
C10H3N02 + O2 = CO2 + H2O + N =>
4 C10H3N02 + 43 O2 = 40 CO2 + 6 H2O + 8 N
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
HF + H2O = H3O + F =>
HF + H2O = H3O + F
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Fl = Fl =>
Fl = Fl
C10H3N02 + O2 = CO2 + H2O + NO =>
4 C10H3N02 + 47 O2 = 40 CO2 + 6 H2O + 8 NO
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
F = F =>
F = F
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCOOH + Ag2O = Ag + H2O + CO2 =>
HCOOH + Ag2O = 2 Ag + H2O + CO2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
KCLO3 = KCLO4 + KCL =>
4 KCLO3 = 3 KCLO4 + KCL
HF + H2O = H2F + OH =>
HF + H2O = H2F + OH
AlCl3 + Pb(NO3)2 = Al(NO3)3 + PbCl2 =>
2 AlCl3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 PbCl2
Cl = Cl =>
Cl = Cl
SO + Na = NaSO =>
SO + Na = NaSO
KCL + O2 = KCLO3 =>
2 KCL + 3 O2 = 2 KCLO3
CH3COOH + Ba(OH)2 = (CH3COO)2Ba + H2O =>
2 CH3COOH + Ba(OH)2 = (CH3COO)2Ba + 2 H2O
CO2 + H2O = C6H12O6 + O =>
6 CO2 + 6 H2O = C6H12O6 + 12 O
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3C6H5O7 + NaOH = H2O + NaC6H7O7 =>
H3C6H5O7 + NaOH = H2O + NaC6H7O7
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H3C6H5O7 + NaOH = H2O + NaH2C6H5O7 =>
H3C6H5O7 + NaOH = H2O + NaH2C6H5O7
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/08/18
Équations équilibrées sur01/07/18
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