| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 CO + 17 H2 = C8H18 + 8 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
HBr + K2O = K2Br + HO =>
HBr + K2O = K2Br + HO
H + CaCl = CaH + Cl =>
H + CaCl = CaH + Cl
Ag + Ni = AgNi =>
Ag + Ni = AgNi
H2S(g) + O2(g) = SO2(g) + H2O(g) =>
2 H2S(g) + 3 O2(g) = 2 SO2(g) + 2 H2O(g)
H2SO3 + Li2O = Li2SO4 + H2 =>
H2SO3 + Li2O = Li2SO4 + H2
BaBr2 + KClO = KBr + Ba(ClO)2 =>
BaBr2 + 2 KClO = 2 KBr + Ba(ClO)2
NaF + Sr2 = SrF2 + Na =>
4 NaF + Sr2 = 2 SrF2 + 4 Na
CuSO4(aq) + Na3PO4(aq) = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4(aq) + 2 Na3PO4(aq) = Cu3(PO4)2 + 3 Na2SO4
H2 + C + O2 = C6H12O6 =>
6 H2 + 6 C + 3 O2 = C6H12O6
C7H7Cl + H2O = C7H8O + HCl =>
C7H7Cl + H2O = C7H8O + HCl
Ca + WO3 = CaO + W =>
3 Ca + WO3 = 3 CaO + W
Ag2SO3 + Co = Co2(SO3)3 + Ag =>
3 Ag2SO3 + 2 Co = Co2(SO3)3 + 6 Ag
Gd2O3 + H2SO4 = Gd2(SO4)3 + H2O =>
Gd2O3 + 3 H2SO4 = Gd2(SO4)3 + 3 H2O
NaI + Cl2 = I2 + NaCl =>
2 NaI + Cl2 = I2 + 2 NaCl
CO2 = C + O2 =>
CO2 = C + O2
KI + K2Cr2O7 + H2SO4 + CHCl3 = I2CHCl3 + K2SO4 + H2O + Cr2SO4 =>
10 KI + K2Cr2O7 + 7 H2SO4 + 5 CHCl3 = 5 I2CHCl3 + 6 K2SO4 + 7 H2O + Cr2SO4
HN3 + O2 = NO2 + H3O =>
6 HN3 + 19 O2 = 18 NO2 + 2 H3O
CuSO4*H2O = CuSO4 + H2O =>
CuSO4*H2O = CuSO4 + H2O
CaCO3 + ZnCl2 = ZnCO3 + CaCl2 =>
CaCO3 + ZnCl2 = ZnCO3 + CaCl2
CH2ONaOH = CH2O2NaH =>
CH2ONaOH = CH2O2NaH
ZnF2 = Zn + F2 =>
ZnF2 = Zn + F2
C4H8(OH)2 + CH3COOH = CH3COOC4H8 + H2O =>
7 C4H8(OH)2 + 4 CH3COOH = 6 CH3COOC4H8 + 10 H2O
KI + KNO2 + H2SO4 = K2SO4 + I2 + NO + H2O =>
2 KI + 2 KNO2 + 2 H2SO4 = 2 K2SO4 + I2 + 2 NO + 2 H2O
CH4 + NH3 = HCN + H2 =>
CH4 + NH3 = HCN + 3 H2
KNO3 + H2SO4 = K2SO4 + HNO3 =>
2 KNO3 + H2SO4 = K2SO4 + 2 HNO3
K2Cr2O11 + H2SO4 = Cr2(SO4)3 + K2SO4 + O2 + H2O =>
2 K2Cr2O11 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 7 O2 + 8 H2O
C2H2 + O2 = CO2 + CH4 =>
2 C2H2 + 3 O2 = 3 CO2 + CH4
KCl + LiNo3 = KNo3 + LiCl =>
KCl + LiNo3 = KNo3 + LiCl
ZnSO4 + CO2 + H2O = ZnCO3 + H2SO4 =>
ZnSO4 + CO2 + H2O = ZnCO3 + H2SO4
Si3N4 + H2O + Na2SO4 = SiO2 + H2S + Na2O + N2 =>
2 Si3N4 + 3 H2O + 3 Na2SO4 = 6 SiO2 + 3 H2S + 3 Na2O + 4 N2
Xe + F2 = Xe2F =>
4 Xe + F2 = 2 Xe2F
CU + KOH = K2CUO2 + H2 =>
CU + 2 KOH = K2CUO2 + H2
F2 + KBr = KF + Br2 =>
F2 + 2 KBr = 2 KF + Br2
Mg + CaO = Ca2 + Mg2O2 =>
2 Mg + 2 CaO = Ca2 + Mg2O2
H2SO4 + KI + KNO2 = I2 + NO + K2SO4 + H2O =>
2 H2SO4 + 2 KI + 2 KNO2 = I2 + 2 NO + 2 K2SO4 + 2 H2O
HNO3 + Be(OH)2 = HOH + Be(NO3)2 =>
2 HNO3 + Be(OH)2 = 2 HOH + Be(NO3)2
HCl2O + HCl = H2O + Cl2 =>
2 HCl2O + 2 HCl = 2 H2O + 3 Cl2
Fe + Cu(C2H3O2)2 = Cu + Fe(C2H3O2) =>
2 Fe + Cu(C2H3O2)2 = Cu + 2 Fe(C2H3O2)
KHCO3(s) = K2CO3(s) + H2O(g) + CO2(aq) =>
2 KHCO3(s) = K2CO3(s) + H2O(g) + CO2(aq)
Fe(OH)2(aq) + H3PO4(aq) = Fe3(PO4)2 + H2O(l) =>
3 Fe(OH)2(aq) + 2 H3PO4(aq) = Fe3(PO4)2 + 6 H2O(l)
C6H4CO2H + Na2CO3 = C6H4CO2Na + CO2 + H2O =>
2 C6H4CO2H + Na2CO3 = 2 C6H4CO2Na + CO2 + H2O
MgCO + H = MgHCO =>
MgCO + H = MgHCO
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Al(s) + HBr(l) = AlBr3(s) + H2(g) =>
2 Al(s) + 6 HBr(l) = 2 AlBr3(s) + 3 H2(g)
CuCO3 + Ca(OH)2 = Cu(OH)2 + CaO + CO2 =>
CuCO3 + Ca(OH)2 = Cu(OH)2 + CaO + CO2
Al2(SO4)3 + Pb(NO3)2 = Al(NO3)3 + Pb(SO4) =>
Al2(SO4)3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb(SO4)
C888H + O2 = CO2 + H2O =>
4 C888H + 3553 O2 = 3552 CO2 + 2 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/15/25
Équations équilibrées sur02/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
