| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaHCO3 = Na2CO3 + H2O + CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CUSO4 + HCl = CUCl2 + H2SO4 =>
CUSO4 + 2 HCl = CUCl2 + H2SO4
CuO + CH3CH2OH = Cu + CH3CHO + H2O =>
CuO + CH3CH2OH = Cu + CH3CHO + H2O
FeBr3 + O2 = Br2 + FeO =>
2 FeBr3 + O2 = 3 Br2 + 2 FeO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H8 + O2 = CO2 + H2O =>
C6H8 + 8 O2 = 6 CO2 + 4 H2O
C4H6O4 + O2 = CO2 + H2O =>
2 C4H6O4 + 7 O2 = 8 CO2 + 6 H2O
CuO + Fe = Cu + FeO =>
CuO + Fe = Cu + FeO
Ca + H2O + O2 = Ca(OH)2 =>
2 Ca + 2 H2O + O2 = 2 Ca(OH)2
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
Ba(OH)2 + AgCl = BaCl2 + AgOH =>
Ba(OH)2 + 2 AgCl = BaCl2 + 2 AgOH
C4H6O4 + NaOH = Na2C4H4O4 + H2O =>
C4H6O4 + 2 NaOH = Na2C4H4O4 + 2 H2O
H{+} + HNO3 + MnO4 = NO3 + Mn2{+} + H2O =>
H{+} + 15 HNO3 + 2 MnO4 = 15 NO3 + Mn2{+} + 8 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CaCl2O3 = CaCl2 + O2 =>
2 CaCl2O3 = 2 CaCl2 + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MnCl2 + Br2 + NaOH = MnO2 + NaBr + NaCl + H2O =>
MnCl2 + Br2 + 4 NaOH = MnO2 + 2 NaBr + 2 NaCl + 2 H2O
H4 + K9 = HK =>
9 H4 + 4 K9 = 36 HK
ZnBr2(aq) + AgNo3(aq) = Zn(No3)2(aq) + AgBr(s) =>
ZnBr2(aq) + 2 AgNo3(aq) = Zn(No3)2(aq) + 2 AgBr(s)
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
C8H6O8 + O2 = CO2 + H2O =>
2 C8H6O8 + 11 O2 = 16 CO2 + 6 H2O
Fe2(SO4)3 + H2O = Fe(OH)3 + H2SO4 =>
Fe2(SO4)3 + 6 H2O = 2 Fe(OH)3 + 3 H2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
BaCl2 + AgNO3 = AgCl + Ba(NO3)2 =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
FeO(s) + HCl(aq) = FeCl2 + H2O(l) =>
FeO(s) + 2 HCl(aq) = FeCl2 + H2O(l)
Ca(NO3)2 + NaF = CaF2 + NaNO3 =>
Ca(NO3)2 + 2 NaF = CaF2 + 2 NaNO3
HBr + S(OH)2 = SBr2 + H2O =>
2 HBr + S(OH)2 = SBr2 + 2 H2O
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
CH3CH2OHCH2 = CH2 + H2O =>
CH3CH2OHCH2 = 3 CH2 + H2O
NaNO3 + KCl = NaCl + KNO3 =>
NaNO3 + KCl = NaCl + KNO3
SrCO3 + HCl = SrCl2 + CO2 + H2O =>
SrCO3 + 2 HCl = SrCl2 + CO2 + H2O
Cr2O3(s) + HCl(aq) = CrCl3(aq) + H2O(l) =>
Cr2O3(s) + 6 HCl(aq) = 2 CrCl3(aq) + 3 H2O(l)
S + HCl = SCl2 + H2 =>
S + 2 HCl = SCl2 + H2
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Cu + NH3*H2O = Cu(OH)2 + NH4 =>
Cu + 2 NH3*H2O = Cu(OH)2 + 2 NH4
NaNO3 + H2SO4 = HNO3 + NaHSO4 =>
NaNO3 + H2SO4 = HNO3 + NaHSO4
Cu(OH)2 + Na2O = Na2CuO2 + H2O =>
Cu(OH)2 + Na2O = Na2CuO2 + H2O
Ba(HCO3)2 + HNO3 = Ba(NO3)2 + H2CO3 =>
Ba(HCO3)2 + 2 HNO3 = Ba(NO3)2 + 2 H2CO3
HI2 + MgOH = MgI2 + H2O =>
HI2 + MgOH = MgI2 + H2O
KCl + Cu(SO4) = K2(SO4) + CuCl2 =>
2 KCl + Cu(SO4) = K2(SO4) + CuCl2
S2 + HBr = H2S + Br =>
S2 + 4 HBr = 2 H2S + 4 Br
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
K2Cr2O7 + CuS + H2SO4 = CuSO4 + K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 CuS + 16 H2SO4 = 3 CuSO4 + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
H2SO4 + Sr(OH)2 = SrSO4 + H2O =>
H2SO4 + Sr(OH)2 = SrSO4 + 2 H2O
[CoOH2]Cl3 + NaNO2 = [CoONO]Cl2 + HCl + NaOH =>
[CoOH2]Cl3 + NaNO2 = [CoONO]Cl2 + HCl + NaOH
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
| 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.
