| Équations équilibrées la veille | Équations équilibrées le lendemain |
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu2O(s) + O2 = CuO =>
2 Cu2O(s) + O2 = 4 CuO
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na2CO3 + I2 = NaI + NaIO3 + CO2 =>
3 Na2CO3 + 3 I2 = 5 NaI + NaIO3 + 3 CO2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
C4H8(g) + O2(g) = CO2 + H2O(g) =>
C4H8(g) + 6 O2(g) = 4 CO2 + 4 H2O(g)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH3 + BCl3 = Cl3BNH3 =>
NH3 + BCl3 = Cl3BNH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Sb + S2O8 = Sb2O3SO3 + SO3 =>
4 Sb + 3 S2O8 = 2 Sb2O3SO3 + 4 SO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Sb + S2O8 = Sb2O3 + SO3 =>
4 Sb + 3 S2O8 = 2 Sb2O3 + 6 SO3
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
HNO3 + Fe(OH)2 = Fe(NO3)3 + NO + H2O =>
10 HNO3 + 3 Fe(OH)2 = 3 Fe(NO3)3 + NO + 8 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + NO + H2O =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + H2SO4 + 10 NO + 4 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NO3{-} + Mg + H{+} = NO + Mg{2+} + H2O =>
2 NO3{-} + 3 Mg + 8 H{+} = 2 NO + 3 Mg{2+} + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
KOH + H3PO3 = K3PO3 + H2O =>
3 KOH + H3PO3 = K3PO3 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH2O + NO = N2O + CO2 + H2O =>
CH2O + 4 NO = 2 N2O + CO2 + H2O
H2CO3 + AgOH = Ag2CO3 + H2O =>
H2CO3 + 2 AgOH = Ag2CO3 + 2 H2O
Fe2(SO4)3 + Fe = FeSO4 =>
Fe2(SO4)3 + Fe = 3 FeSO4
C2H4 + H2O = C2H6O =>
C2H4 + H2O = C2H6O
Fe(OH)3 + HCLO4 = Fe(CLO4)3 + H2O =>
Fe(OH)3 + 3 HCLO4 = Fe(CLO4)3 + 3 H2O
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
Ch2 + O2 = Ch2O2 =>
Ch2 + O2 = Ch2O2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
| 1 2 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/11/13
Équations équilibrées sur07/11/12
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
