| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2(SO4)3(aq) + KH2PO4(aq) = Al2PO4 + KH2(SO4)3
Zn(s) + HNO3(aq) = Zn(NO3)2 + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2 + H2(g)
NaHS + Cl2 + H2O = Na2SO4 + HCl + H2SO4 =>
2 NaHS + 8 Cl2 + 8 H2O = Na2SO4 + 16 HCl + H2SO4
SrCl2*6H2O + Na2CO3 = SrCO3 + H2O + NaCl =>
SrCl2*6H2O + Na2CO3 = SrCO3 + 6 H2O + 2 NaCl
FeCl2 + NaNO3 + HCl = FeCl3 + Na2Cl + H2O + NO =>
7 FeCl2 + 2 NaNO3 + 8 HCl = 7 FeCl3 + Na2Cl + 4 H2O + 2 NO
Cu(SO4)2 + Na2CO3 = Cu(CO3) + Na(SO4) =>
Cu(SO4)2 + Na2CO3 = Cu(CO3) + 2 Na(SO4)
Zn + CuCl2 = ZnCu + Cl2 =>
Zn + CuCl2 = ZnCu + Cl2
[Cu(H2O)6]{2+} + Fe(CN)6{-} = [Cu(H2O)5Fe(CN)6]{+} + H2O =>
[Cu(H2O)6]{2+} + Fe(CN)6{-} = [Cu(H2O)5Fe(CN)6]{+} + H2O
HCl + KMnO4 = KCl + MnCl2 + H2O + Cl =>
8 HCl + KMnO4 = KCl + MnCl2 + 4 H2O + 5 Cl
Li2O + KCl = LiCl + K2O =>
Li2O + 2 KCl = 2 LiCl + K2O
Bh + O2 = Bh2O =>
4 Bh + O2 = 2 Bh2O
CuO + CO2 = Cu2(CO3)2 =>
2 CuO + 2 CO2 = Cu2(CO3)2
SO4 + CH2O = CO2 + H2O + H2S =>
2 SO4 + 5 CH2O = 5 CO2 + 3 H2O + 2 H2S
NH4Cl(aq) + Ba(OH)2(aq) = H2O(l) + BaCl2(aq) + NH3(aq) =>
2 NH4Cl(aq) + Ba(OH)2(aq) = 2 H2O(l) + BaCl2(aq) + 2 NH3(aq)
Cr2O3 + KNO3 + Na2CO3 = Na2CrO3 + KNO2 + CO2 =>
Cr2O3 + KNO3 + 2 Na2CO3 = 2 Na2CrO3 + KNO2 + 2 CO2
AgHNO3 + Pb = Pb(HNO3)2 + Ag =>
2 AgHNO3 + Pb = Pb(HNO3)2 + 2 Ag
PH3 + K2Cr2O7 + H2SO4 = H3PO3 + Cr2(SO4)3 + K2SO4 + H2O =>
PH3 + K2Cr2O7 + 4 H2SO4 = H3PO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
SO + HNO3 = H2SO4 + N2O3 =>
SO + 2 HNO3 = H2SO4 + N2O3
ClO3{-} + H2O = ClO4{-} + ClO2 + OH{-} =>
3 ClO3{-} + H2O = ClO4{-} + 2 ClO2 + 2 OH{-}
ClO2 + H2S = HCl + SO2 + H2O =>
6 ClO2 + 5 H2S = 6 HCl + 5 SO2 + 2 H2O
Na3PO4 + Ca(HCO3)2 = NaHCO3 + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(HCO3)2 = 6 NaHCO3 + Ca3(PO4)2
NH4ClO4 + Ba(OH)2 = Ba(ClO4)2 + NH3 + H2O =>
2 NH4ClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 NH3 + 2 H2O
Al + NaNO3 + NaOH + H2O = NaAlO2 + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 2 H2O = 8 NaAlO2 + 3 NH3
CuCl2 + H2SO3 + H2O = CuCl + H2SO4 + HCl =>
2 CuCl2 + H2SO3 + H2O = 2 CuCl + H2SO4 + 2 HCl
CH3CH(CH3)CHCH3 + Br2 = HBr + CH3CBr(CH3)CH(CH3)CH3 =>
6 CH3CH(CH3)CHCH3 + 3 Br2 = HBr + 5 CH3CBr(CH3)CH(CH3)CH3
MgCl2 + Al2(SO4)3 = Al2Cl2 + Mg(SO4)3 =>
MgCl2 + Al2(SO4)3 = Al2Cl2 + Mg(SO4)3
C2H5OH + Na2SO4 = Na2S + CO2 + H2O =>
2 C2H5OH + 3 Na2SO4 = 3 Na2S + 4 CO2 + 6 H2O
(NH4)2CO3 + HNO3 = NH4NO3 + H2O + CO2 =>
(NH4)2CO3 + 2 HNO3 = 2 NH4NO3 + H2O + CO2
KIO3 + CO + H2SO4 = K2SO4 + I2 + CO2 + H2O =>
2 KIO3 + 5 CO + H2SO4 = K2SO4 + I2 + 5 CO2 + H2O
Hg + HCl = HgCl + H2 =>
2 Hg + 2 HCl = 2 HgCl + H2
N2 + H2(s) = NH3 =>
N2 + 3 H2(s) = 2 NH3
CH3COOH + Cl = CH3COO + HCl =>
CH3COOH + Cl = CH3COO + HCl
CuCl2 + HBr = CuBr2 + HCl =>
CuCl2 + 2 HBr = CuBr2 + 2 HCl
CrO2Cl2 + F2 = CrO2F2 + Cl2 =>
CrO2Cl2 + F2 = CrO2F2 + Cl2
Mg(HCO3)2 = MgCO3 + CO2 + H2O =>
Mg(HCO3)2 = MgCO3 + CO2 + H2O
HCl + CaCO3* = CaCl2* + H2*O + CO2* =>
2 HCl + CaCO3* = CaCl2* + H2*O + CO2*
C2H4O2 + H2 = C4H8O2 + H2O =>
2 C2H4O2 + 2 H2 = C4H8O2 + 2 H2O
Au3{+} + Ag = Ag{+} + Au =>
Au3{+} + Ag = Ag{+} + 3 Au
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
LiCl + MgSO4 = Li2SO4 + MgCl2 =>
2 LiCl + MgSO4 = Li2SO4 + MgCl2
CsOH2 + CO2 = CsCO2 + H2O =>
CsOH2 + CO2 = CsCO2 + H2O
NaOH + H3Po4 = Na3Po4 + H2O =>
3 NaOH + H3Po4 = Na3Po4 + 3 H2O
Zn + K2CO3 = ZnCO3 + K =>
Zn + K2CO3 = ZnCO3 + 2 K
Ag + HBr = AgH + Br =>
Ag + HBr = AgH + Br
NaNO3 + Cu + H2SO4 = Na2SO4 + NO2 + H2O + CuSO4 =>
2 NaNO3 + Cu + 2 H2SO4 = Na2SO4 + 2 NO2 + 2 H2O + CuSO4
Sr(H2PO4)2 + Sr(OH)2 = Sr3(PO4)2 + H2O =>
Sr(H2PO4)2 + 2 Sr(OH)2 = Sr3(PO4)2 + 4 H2O
Al + NH4ClO4 = Al2O3 + N2 + HCl + H2O =>
10 Al + 6 NH4ClO4 = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O
HCOOH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 HCOOH + K2Cr2O7 + 4 H2SO4 = 3 CO2 + Cr2(SO4)3 + K2SO4 + 7 H2O
CH3OH + K2O = CH3OK + H2O =>
2 CH3OH + K2O = 2 CH3OK + H2O
Fe2(SO4)3 + CaI2 = FeI3 + CaSO4 =>
Fe2(SO4)3 + 3 CaI2 = 2 FeI3 + 3 CaSO4
| 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 sur12/02/24
Équations équilibrées sur01/01/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
