| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HgCrO4 = 2 Hg + 2 CrO3 + O2
K + H2O + CO2 = K2CO3 + H2 =>
2 K + H2O + CO2 = K2CO3 + H2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Pb(OH)2 + N2O3 = Pb(NO2)2 + H2O =>
Pb(OH)2 + N2O3 = Pb(NO2)2 + H2O
IO2 + OH = IO3 + H2O =>
IO2 + 2 OH = IO3 + H2O
Ca(OH)2 + Na2SO4 = Na(OH) + CaSO4 =>
Ca(OH)2 + Na2SO4 = 2 Na(OH) + CaSO4
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
CH3OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CO2 + H2O =>
5 CH3OH + 3 K2Cr2O7 + 12 H2SO4 = 3 Cr2(SO4)3 + 3 K2SO2 + 5 CO2 + 22 H2O
Ca2CrSbO6 + Cr2O3 + Sb2O5 + MnCO3 = Ca18Mn2Cr10Sb10O60 + CO2 =>
18 Ca2CrSbO6 + Cr2O3 + Sb2O5 + 4 MnCO3 = 2 Ca18Mn2Cr10Sb10O60 + 4 CO2
SrCrO4 + NH4OH = Sr(OH)2 + (NH4)2CrO4 =>
SrCrO4 + 2 NH4OH = Sr(OH)2 + (NH4)2CrO4
Zn(NO3)2 + HOH = Zn(OH) + H(NO3)2 =>
Zn(NO3)2 + HOH = Zn(OH) + H(NO3)2
O2 + HBr = H2O + Br =>
O2 + 4 HBr = 2 H2O + 4 Br
N2O3 + O2 = N2O4 =>
2 N2O3 + O2 = 2 N2O4
H2CrO4 + MgCO3 = CO2 + H2O + MgCrO4 =>
H2CrO4 + MgCO3 = CO2 + H2O + MgCrO4
Pb + PbO4 + H2SO4 = Pb2SO4 + H2O =>
7 Pb + PbO4 + 4 H2SO4 = 4 Pb2SO4 + 4 H2O
Cl(vii) + O2 = Cl2O7 =>
4 Cl(vii) + 7 O2 = 2 Cl2O7
Sc + HCl = ScCl3 + H2 =>
2 Sc + 6 HCl = 2 ScCl3 + 3 H2
Rb + HNO3 = RbNO3 + NO2 + H2O =>
Rb + 2 HNO3 = RbNO3 + NO2 + H2O
Al + Cr(NO3)3 = Al(NO3)3 + Cr3 =>
3 Al + 3 Cr(NO3)3 = 3 Al(NO3)3 + Cr3
CH13H2 + O2 = CO2 + H2O =>
4 CH13H2 + 19 O2 = 4 CO2 + 30 H2O
I2 + AlF3 = AlI3 + F =>
3 I2 + 2 AlF3 = 2 AlI3 + 6 F
CuCl2 + NaCN = Na[Cu(CN)2] + (CN)2 + NaCl =>
2 CuCl2 + 6 NaCN = 2 Na[Cu(CN)2] + (CN)2 + 4 NaCl
Mg + N2 + H2O = MgO + NH3 =>
3 Mg + N2 + 3 H2O = 3 MgO + 2 NH3
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
CH3COOH + H2SO4 = CH3COO{-} + H3SO4{+} =>
CH3COOH + H2SO4 = CH3COO{-} + H3SO4{+}
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Ba + CuSO4 = BaSO4*Cu =>
Ba + CuSO4 = BaSO4*Cu
NH3 + O3 = NO + H2O =>
6 NH3 + 5 O3 = 6 NO + 9 H2O
CsClO3 = CsCl + O2 =>
2 CsClO3 = 2 CsCl + 3 O2
Cr2S3 + H2O = H2S + Cr(OH)3 =>
Cr2S3 + 6 H2O = 3 H2S + 2 Cr(OH)3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C6 + H2 = C6H12 =>
C6 + 6 H2 = C6H12
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NH3 + O3 = NO + H2O =>
6 NH3 + 5 O3 = 6 NO + 9 H2O
ZrO2 + NH4H2PO4 = ZrP2O7 + H2O + NH3 =>
ZrO2 + 2 NH4H2PO4 = ZrP2O7 + 3 H2O + 2 NH3
(NaCl)2000 = Na6 + Cl =>
3(NaCl)2000 = 1000 Na6 + 6000 Cl
Na2SO4(aq) + KBr(aq) = K2SO4(aq) + NaBr(aq) =>
Na2SO4(aq) + 2 KBr(aq) = K2SO4(aq) + 2 NaBr(aq)
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
KSCN + NiCl2 = Ni(SCN)2 + KCl =>
2 KSCN + NiCl2 = Ni(SCN)2 + 2 KCl
Fe3(NO3) + NaOH = Fe3(OH) + Na(NO3) =>
Fe3(NO3) + NaOH = Fe3(OH) + Na(NO3)
Al + N3 = AlN =>
3 Al + N3 = 3 AlN
C12H22O11 + NaClO4 = CO2 + H2O + NaCl =>
C12H22O11 + 6 NaClO4 = 12 CO2 + 11 H2O + 6 NaCl
K3PO4 + MgCl2 = K3Cl2 + PO4Mg =>
K3PO4 + MgCl2 = K3Cl2 + PO4Mg
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
KHCO3 + H2O = KH2CO3 + OH =>
KHCO3 + H2O = KH2CO3 + OH
H2C3H2O4 + KOH = H2O2 + KC3 =>
2 H2C3H2O4 + 2 KOH = 5 H2O2 + 2 KC3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
I{-} + OCl{-} + H2O = I2 + Cl{-} + OH{-} =>
2 I{-} + OCl{-} + H2O = I2 + Cl{-} + 2 OH{-}
H2 + At = HAt =>
H2 + 2 At = 2 HAt
| 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
