| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2O5 + H2O = 2 HNO3
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCl + CaBr2 = NaBr + CaCl2 =>
2 NaCl + CaBr2 = 2 NaBr + CaCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mn + HI = H2 + MnI =>
2 Mn + 2 HI = H2 + 2 MnI
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
H2O2(I) = H2O(I) + O2(g) =>
2 H2O2(I) = 2 H2O(I) + O2(g)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Li2S = Li + S =>
Li2S = 2 Li + S
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
O2 + C6H6 = CO2 + H2O =>
15 O2 + 2 C6H6 = 12 CO2 + 6 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Zn + Cu2(SO4) = Cu + Zn(SO4) =>
Zn + Cu2(SO4) = 2 Cu + Zn(SO4)
HNO3 + NAHCO3 = NANO3 + H2O + CO2 =>
HNO3 + NAHCO3 = NANO3 + H2O + CO2
Cs + C = Cs4C =>
4 Cs + C = Cs4C
NA + HCL = H2 + NACL =>
2 NA + 2 HCL = H2 + 2 NACL
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al{3+} + H2O = Al(OH)2{+} + H{+} =>
Al{3+} + 2 H2O = Al(OH)2{+} + 2 H{+}
N2 + O2 = NO =>
N2 + O2 = 2 NO
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
F2 + Al2O3 = AlF3 + O2 =>
6 F2 + 2 Al2O3 = 4 AlF3 + 3 O2
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
H2O = H + O =>
H2O = 2 H + O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
KI + Pb(NO3)2 = K(NO3) + PbI2 =>
2 KI + Pb(NO3)2 = 2 K(NO3) + PbI2
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
CaCl2 + NaHSO3 = Ca(HSO3)2 + NaCl =>
CaCl2 + 2 NaHSO3 = Ca(HSO3)2 + 2 NaCl
Sr2 + N3 = Sr3N2 =>
9 Sr2 + 4 N3 = 6 Sr3N2
Pb3O4 + HNO4 = Pb(NO3)2 + PbO2 + H2O =>
3 Pb3O4 + 4 HNO4 = 2 Pb(NO3)2 + 7 PbO2 + 2 H2O
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/11/18
Équations équilibrées sur12/11/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
