| Équations équilibrées la veille | Équations équilibrées le lendemain |
AlF3 + H3PW12O40 = AlPW12O40 + 3 HF
C6H5COCl + C2H4 + CH3COOH = C6H5COOH + HCl =>
8 C6H5COCl + C2H4 + 6 CH3COOH = 10 C6H5COOH + 8 HCl
Zn(NO3)2 + Na2CO3 = ZnCO3 + NaNO3 =>
Zn(NO3)2 + Na2CO3 = ZnCO3 + 2 NaNO3
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C{3}{-}CH{2}{-}OH + H{2}O = CH{3}{-}CH{2}{-}O + H{3}O =>
C{3}{-}CH{2}{-}OH + 3 H{2}O = CH{3}{-}CH{2}{-}O + 2 H{3}O
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH3CH2COOK + KOH = C2H6 + K2CO3 =>
CH3CH2COOK + KOH = C2H6 + K2CO3
Ni(OH)3 + H2CO3 = Ni2(CO3)3 + H2O =>
2 Ni(OH)3 + 3 H2CO3 = Ni2(CO3)3 + 6 H2O
C2H7N + O2 = CO + H2O + NO =>
4 C2H7N + 13 O2 = 8 CO + 14 H2O + 4 NO
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
FeS + HNO3 = NO + S + Fe(NO3)3 + H2O =>
FeS + 4 HNO3 = NO + S + Fe(NO3)3 + 2 H2O
Cu(NO3)2(aq) + NaOH(aq) = CuOH(l) + Na(NO3)2(aq) =>
Cu(NO3)2(aq) + NaOH(aq) = CuOH(l) + Na(NO3)2(aq)
K2Cr2O7 + Na2C2O4 + H2SO4 = KSO4 + Cr2(SO4)3 + Na2SO4 + H2O + CO2 =>
K2Cr2O7 + 2 Na2C2O4 + 7 H2SO4 = 2 KSO4 + Cr2(SO4)3 + 2 Na2SO4 + 7 H2O + 4 CO2
H2Cl2 = HCl =>
H2Cl2 = 2 HCl
NaNO2 + POCl3 = NOCl + NaCl + P2O5 =>
3 NaNO2 + 2 POCl3 = 3 NOCl + 3 NaCl + P2O5
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
HI = H2 + I2 =>
2 HI = H2 + I2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
FeBr3 + Li2SO4 = Fe2(SO4)3 + LiBr =>
2 FeBr3 + 3 Li2SO4 = Fe2(SO4)3 + 6 LiBr
MagnesiumNitrate + SodiumPhosphate = SodiumNitrate + MagnesiumPhosphate =>
3 Mg(NO3)2 + 2 Na3PO4 = 6 NaNO3 + Mg3(PO4)2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Pb(ClO3)2 + AlI3 = Al(ClO3)3 + PbI2 =>
3 Pb(ClO3)2 + 2 AlI3 = 2 Al(ClO3)3 + 3 PbI2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
F2 + Ag = AgF =>
F2 + 2 Ag = 2 AgF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(OH)4 + HCl = H2[PbCl6] + H2O =>
Pb(OH)4 + 6 HCl = H2[PbCl6] + 4 H2O
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Sr + S8 = SrS =>
8 Sr + S8 = 8 SrS
HNO3 + CsHCO2 = CsNO3 + H2CO2 =>
HNO3 + CsHCO2 = CsNO3 + H2CO2
KI(aq) + Cl(g) = KCl(s) + I(aq) =>
KI(aq) + Cl(g) = KCl(s) + I(aq)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Ca3(PO4)2 + EDTA = CaEDTA + (PO4) =>
Ca3(PO4)2 + 3 EDTA = 3 CaEDTA + 2(PO4)
MgCl2 + I2 = MgI + Cl2 =>
2 MgCl2 + I2 = 2 MgI + 2 Cl2
C20H24N2O2 + O2 = H2O + CO2 + NO =>
C20H24N2O2 + 26 O2 = 12 H2O + 20 CO2 + 2 NO
HI + Mg(OH)2 = I2Mg + H2O =>
2 HI + Mg(OH)2 = I2Mg + 2 H2O
FeCl3*6H2O + NaOH = Fe3(OH)9 + NaCl + H2O =>
3 FeCl3*6H2O + 9 NaOH = Fe3(OH)9 + 9 NaCl + 18 H2O
HNO3 + Na4OH = Na4NO3 + H2O =>
HNO3 + Na4OH = Na4NO3 + H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NH3 = N + H3 =>
NH3 = N + H3
K2Cr2O7(aq) + NaOH(aq) = H2O(aq) + K2CrO4(aq) + Na2CrO4(aq) =>
K2Cr2O7(aq) + 2 NaOH(aq) = H2O(aq) + K2CrO4(aq) + Na2CrO4(aq)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Mg + Cu2(SO4)2 = Mg(SO4)2 + Cu =>
Mg + Cu2(SO4)2 = Mg(SO4)2 + 2 Cu
Sn{2+} + TiO2{+} + H{+} = Sn{4+} + Ti{3+} + H2O =>
Sn{2+} + TiO2{+} + 4 H{+} = Sn{4+} + Ti{3+} + 2 H2O
CaO + HBrO2 = Ca(BrO2)2 + H2O =>
CaO + 2 HBrO2 = Ca(BrO2)2 + H2O
Cl + SO2 + H2O = H2SO4 + HCl =>
2 Cl + SO2 + 2 H2O = H2SO4 + 2 HCl
NH4NO3 + K2SiO3 = (NH4)2SiO3 + KNO3 =>
2 NH4NO3 + K2SiO3 = (NH4)2SiO3 + 2 KNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
S + KOH = KS + K2SO3 + H2O =>
5 S + 6 KOH = 4 KS + K2SO3 + 3 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/23
Équations équilibrées sur01/30/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
