| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
P + HCLO3 + H2O = HCL + H3PO4 =>
6 P + 5 HCLO3 + 9 H2O = 5 HCL + 6 H3PO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeBr3 + Zn = ZnBr2 + Fe =>
2 FeBr3 + 3 Zn = 3 ZnBr2 + 2 Fe
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
AlCl3 = Cl2 + Al =>
2 AlCl3 = 3 Cl2 + 2 Al
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
ZnCO3 + HCl = ZnCl2 + CO2 + H2O =>
ZnCO3 + 2 HCl = ZnCl2 + CO2 + H2O
HCI + Mg = MgCI + H =>
HCI + Mg = MgCI + H
KNO2 + KI + H2So4 = I2 + NO + K2So4 + H2O =>
2 KNO2 + 2 KI + 2 H2So4 = I2 + 2 NO + 2 K2So4 + 2 H2O
CH3COOH + KOH = H2O + CH3COOK =>
CH3COOH + KOH = H2O + CH3COOK
AL + HBr = ALBr3 + H2 =>
2 AL + 6 HBr = 2 ALBr3 + 3 H2
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
Ni + HNO3 = Ni(NO3)2 + H2O + NH3 =>
4 Ni + 9 HNO3 = 4 Ni(NO3)2 + 3 H2O + NH3
HC1 + Mg = H2 + MgC12 =>
12 HC1 + Mg = 6 H2 + MgC12
HNO3 + Hg = Hg(NO3)2 + NO2 + H2O =>
4 HNO3 + Hg = Hg(NO3)2 + 2 NO2 + 2 H2O
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Ca3(PO4)2 + SiO2 = CaSiO3 + P4O10 =>
2 Ca3(PO4)2 + 6 SiO2 = 6 CaSiO3 + P4O10
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H + I = HI =>
H + I = HI
C6H6O + O2 = CO2 + H2O =>
C6H6O + 7 O2 = 6 CO2 + 3 H2O
NAOH + H2O = NAOH2 + OH =>
NAOH + H2O = NAOH2 + OH
SiC + H2O = SiO2 + CH4 =>
SiC + 2 H2O = SiO2 + CH4
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HCI + Mg = MgCI + H =>
HCI + Mg = MgCI + H
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaPO4 + MgNO3 = MgPO4 + NaNO3 =>
NaPO4 + MgNO3 = MgPO4 + NaNO3
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H6O + H2 = C3H8O =>
C3H6O + H2 = C3H8O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Fe2(SO4)3 + Ba(OH)2 = BaSO4 + Fe(OH)3 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 3 BaSO4 + 2 Fe(OH)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/18
Équations équilibrées sur01/31/17
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