| Équations équilibrées la veille | Équations équilibrées le lendemain |
10 KBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
ZnSO4 + Na2S + H2O = Zn(OH)2 + Na2SO4 + H2S =>
ZnSO4 + Na2S + 2 H2O = Zn(OH)2 + Na2SO4 + H2S
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
Al + CsOH = Al(OH)3 + Cs =>
Al + 3 CsOH = Al(OH)3 + 3 Cs
HCI + Cu = HCICu =>
HCI + Cu = HCICu
TiOOH + H2O2 + NaOH + H2O = Na2[Ti(OH)6] =>
2 TiOOH + H2O2 + 4 NaOH + 2 H2O = 2 Na2[Ti(OH)6]
FeCl2 + O = FeO + Cl =>
FeCl2 + O = FeO + 2 Cl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
MnO2 + Mg = Mn + MgO =>
MnO2 + 2 Mg = Mn + 2 MgO
BaC4H6O4 + Na2CrO4 = NaC4H6O4 + Ba2CrO4 =>
2 BaC4H6O4 + Na2CrO4 = 2 NaC4H6O4 + Ba2CrO4
SiO2(s)CaCO3(s) = CaSiO3CO2(g) =>
SiO2(s)CaCO3(s) = CaSiO3CO2(g)
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
Mn + Cl = MnCl3 =>
Mn + 3 Cl = MnCl3
ZnSO4 + Na2S + H2O = Zn(OH)2 + Na2SO4 + H2S =>
ZnSO4 + Na2S + 2 H2O = Zn(OH)2 + Na2SO4 + H2S
C3H12O6 + O2 = CO2 + H2O =>
C3H12O6 + 3 O2 = 3 CO2 + 6 H2O
Ag + CuCl2 + O2 = CuO + AgCl =>
4 Ag + 2 CuCl2 + O2 = 2 CuO + 4 AgCl
ZnSO4 + Na2S + H2O = Zn(OH)2 + Na2SO4 + H2S =>
ZnSO4 + Na2S + 2 H2O = Zn(OH)2 + Na2SO4 + H2S
HCl + NaSO3 = HSO3 + NaCl =>
HCl + NaSO3 = HSO3 + NaCl
ZnSO4 + Na2S + H2O = Zn(OH)2 + Na2SO4 + H2S =>
ZnSO4 + Na2S + 2 H2O = Zn(OH)2 + Na2SO4 + H2S
MgO + Al2O3 + SiO2 = Mg7Al18Si3O40 =>
7 MgO + 9 Al2O3 + 3 SiO2 = Mg7Al18Si3O40
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
LiHSO4 + Mg(OH)2 = MgSO3 + Li(OH)3 =>
LiHSO4 + Mg(OH)2 = MgSO3 + Li(OH)3
Ba(OH) + FeCl2 = BaCl + Fe(OH)2 =>
2 Ba(OH) + FeCl2 = 2 BaCl + Fe(OH)2
SrCO3 + H2S = SrS + CO2 + H2O =>
SrCO3 + H2S = SrS + CO2 + H2O
CoS + NOCl = Co{2} + Cl{-} + NO + S =>
CoS + 2 NOCl = Co{2} + 2 Cl{-} + 2 NO + S
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KCr(SO4)2 = Cr2O3 + K2SO4 + SO2 + O2 =>
4 KCr(SO4)2 = 2 Cr2O3 + 2 K2SO4 + 6 SO2 + 3 O2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
PH3 = H2 + P2 =>
2 PH3 = 3 H2 + P2
AsCl5 + H2S = As2S5 + HCl =>
2 AsCl5 + 5 H2S = As2S5 + 10 HCl
KBr + KMnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
C3H14 = C6H6 + H2 =>
2 C3H14 = C6H6 + 11 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
C6H3NH2(NO2)2 + O2 = CO2 + H2O + N2 =>
4 C6H3NH2(NO2)2 + 21 O2 = 24 CO2 + 10 H2O + 6 N2
SiC + H2O = SiO2 + CH4 =>
SiC + 2 H2O = SiO2 + CH4
C7H8 + NaOH = C7H7O + H2O + Na =>
C7H8 + 3 NaOH = C7H7O + 2 H2O + 3 Na
ZnSO4 + Na2S + H2O = Zn(OH)2 + Na2SO4 + H2S =>
ZnSO4 + Na2S + 2 H2O = Zn(OH)2 + Na2SO4 + H2S
CUOH2SO4 = CUSO4H2O =>
CUOH2SO4 = CUSO4H2O
Zn + CuSO4 = Cu + (ZnSO4)2 =>
2 Zn + 2 CuSO4 = 2 Cu + (ZnSO4)2
Cr2O7 + NaOH = Na2Cr + CrO4 + H2O =>
5 Cr2O7 + 2 NaOH = Na2Cr + 9 CrO4 + H2O
C7H8 + NaOH = C7H7O + H2O + Na =>
C7H8 + 3 NaOH = C7H7O + 2 H2O + 3 Na
C4 + O2 = CO =>
C4 + 2 O2 = 4 CO
MgCl2 + H2SO4 = HCl + MgSO4 =>
MgCl2 + H2SO4 = 2 HCl + MgSO4
C7H8 + NaOH = C7H7O + H2O + Na =>
C7H8 + 3 NaOH = C7H7O + 2 H2O + 3 Na
C2H3BrO2 + H2O = C2H2BrO2 + H3O =>
C2H3BrO2 + H2O = C2H2BrO2 + H3O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
CuS + HNO3 = Cu(NO3)2 + SO2 + NO + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + SO2 + 2 NO + 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 51 52 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
