| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
K2Zn + O2 = ZnO + K2O =>
K2Zn + O2 = ZnO + K2O
(NH4)2MoO4 + S = MoS2 + NH3 + SO2 + H2 =>
(NH4)2MoO4 + 4 S = MoS2 + 2 NH3 + 2 SO2 + H2
FeSO4 + H2O2 = Fe2O3 + H2O + SO4 =>
2 FeSO4 + 3 H2O2 = Fe2O3 + 3 H2O + 2 SO4
Ni(C2H3O2)2 + Na2CO3 = NiCO3 + (C2H3O2)Na =>
Ni(C2H3O2)2 + Na2CO3 = NiCO3 + 2(C2H3O2)Na
CH3OH + PBr5 = CH3Br + H3PO4 + H2O =>
5 CH3OH + PBr5 = 5 CH3Br + H3PO4 + H2O
O2 + C11H22 = CO2 + H2O =>
33 O2 + 2 C11H22 = 22 CO2 + 22 H2O
ZnCl2 + F2 = ZnF2 + Cl2 =>
ZnCl2 + F2 = ZnF2 + Cl2
Co(No3)2 + Zn = Co + Zn(No3)2 =>
Co(No3)2 + Zn = Co + Zn(No3)2
C3H7OH + HF = C3H7F + H2O =>
C3H7OH + HF = C3H7F + H2O
Mg(NO3)2 + CO2 + H2O = HNO3 + MgCO3 =>
Mg(NO3)2 + CO2 + H2O = 2 HNO3 + MgCO3
H2S + H3PO4 = H2SO4 + P + H2O =>
5 H2S + 8 H3PO4 = 5 H2SO4 + 8 P + 12 H2O
Co3O4 + CH3COOH = Co(CH3COO)2 + Co(CH3COO)3 + H2O =>
Co3O4 + 8 CH3COOH = Co(CH3COO)2 + 2 Co(CH3COO)3 + 4 H2O
Hg2{+} + O2{-} = HgO =>
Hg2{+} + O2{-} = 2 HgO
KClO4 + Na2SO3 = KCl + Na2SO4 =>
KClO4 + 4 Na2SO3 = KCl + 4 Na2SO4
H2SO4 + Zn = Zn2SO4 + SO2 + H2O =>
2 H2SO4 + 2 Zn = Zn2SO4 + SO2 + 2 H2O
HNO3 + FeCl2 = Fe(NO3)3 + NO2 + H2O + HCl =>
4 HNO3 + FeCl2 = Fe(NO3)3 + NO2 + H2O + 2 HCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MgSO4 + KOH = K2SO4 + Mg(OH)2 =>
MgSO4 + 2 KOH = K2SO4 + Mg(OH)2
Na2SO4 + CuCO3 = CuS + Na + CO2 + O2 =>
2 Na2SO4 + 2 CuCO3 = 2 CuS + 4 Na + 2 CO2 + 5 O2
CaCl2 + KOH = Ca(OH) + KCl2 =>
CaCl2 + KOH = Ca(OH) + KCl2
BaCl2 + NH4Cl = BaCl + Cl2NH4 =>
BaCl2 + NH4Cl = BaCl + Cl2NH4
PbS + HCl = Pb(Cl)2 + H2S =>
PbS + 2 HCl = Pb(Cl)2 + H2S
CO + Fe3O4 = CO2 + Fe =>
4 CO + Fe3O4 = 4 CO2 + 3 Fe
AgCrO4 = AgCr + O2 =>
AgCrO4 = AgCr + 2 O2
K2C2O4 + H2SO4 = CO2 + SO2 + K2SO4 + H2O =>
K2C2O4 + 2 H2SO4 = 2 CO2 + SO2 + K2SO4 + 2 H2O
CuSO4 + Na2PO4 = Cu(PO4) + Na2SO4 =>
CuSO4 + Na2PO4 = Cu(PO4) + Na2SO4
I2 = I =>
I2 = 2 I
C12H22011 + O2 = C3H6O3 + H2O =>
4 C12H22011 + 22011 O2 = 16 C3H6O3 + 43974 H2O
RbOH + H2S2O7 = Rb2S2O7 + H2O =>
2 RbOH + H2S2O7 = Rb2S2O7 + 2 H2O
CuCl2(s)*2H2O(l) + Al(s) = AlCl3 + Cu + H2O =>
3 CuCl2(s)*2H2O(l) + 2 Al(s) = 2 AlCl3 + 3 Cu + 6 H2O
C6H8O7 + CuCO3 = Cu3(C6H5O7)2 + H2O + CO2 =>
2 C6H8O7 + 3 CuCO3 = Cu3(C6H5O7)2 + 3 H2O + 3 CO2
KClO4 + Sb2S3 = Sb2O3 + K2SO4 + Cl2 + SO2 =>
6 KClO4 + 2 Sb2S3 = 2 Sb2O3 + 3 K2SO4 + 3 Cl2 + 3 SO2
Fe(NCS)3 + Na2SO3S = Fe(NCS)2 + NaNCS + Na2S4O6 =>
2 Fe(NCS)3 + 2 Na2SO3S = 2 Fe(NCS)2 + 2 NaNCS + Na2S4O6
Cr(No3)2 + CuSO4 = Cu + Cr(No3)3 + Cr2(SO4)3 =>
6 Cr(No3)2 + 3 CuSO4 = 3 Cu + 4 Cr(No3)3 + Cr2(SO4)3
NH4Cl + Fe(OH)3 = NH4OH + FeCl3 =>
3 NH4Cl + Fe(OH)3 = 3 NH4OH + FeCl3
Na2(CO3) + AgNO3 = NaNO3 + Ag2CO3 =>
Na2(CO3) + 2 AgNO3 = 2 NaNO3 + Ag2CO3
V2 + O2 = V2O2 =>
V2 + O2 = V2O2
CS2(aq) + O2(g) = CO2(g) + SO2(g) =>
CS2(aq) + 3 O2(g) = CO2(g) + 2 SO2(g)
H2S + Fe(ClO4)3 = Fe2S3 + HClO4 =>
3 H2S + 2 Fe(ClO4)3 = Fe2S3 + 6 HClO4
Mg(OH)2 + TiO2 = Mg2TiO4 + H2O =>
2 Mg(OH)2 + TiO2 = Mg2TiO4 + 2 H2O
NaCl + BaO = Na2Ba + Cl2O =>
2 NaCl + BaO = Na2Ba + Cl2O
CH2OH[CHOH]4CHO + Br2 + H2O = CH2OH[CHOH]4COOH + HBr =>
CH2OH[CHOH]4CHO + Br2 + H2O = CH2OH[CHOH]4COOH + 2 HBr
CuSO4(aq) + H2S(aq) = CuS(aq) + SO4H2(aq) =>
CuSO4(aq) + H2S(aq) = CuS(aq) + SO4H2(aq)
KC + MgN + BeB = KN + MgB + BeC =>
KC + MgN + BeB = KN + MgB + BeC
BeO + Sr(OH)2 + H2O = Sr[Be(OH)4] =>
BeO + Sr(OH)2 + H2O = Sr[Be(OH)4]
H2SO4 + K = KH + SO4 =>
H2SO4 + 2 K = 2 KH + SO4
K3[Ru(OH)6] + NaClO = RuO2 + NaCl + KOH + H2O =>
2 K3[Ru(OH)6] + NaClO = 2 RuO2 + NaCl + 6 KOH + 3 H2O
O2 + F2 = OF2 =>
O2 + 2 F2 = 2 OF2
CO2 + H2O = CH3CH2CHO + OH =>
3 CO2 + 11 H2O = CH3CH2CHO + 16 OH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
