| Équations équilibrées la veille | Équations équilibrées le lendemain |
CS2(s) + 3 O2(g) = CO2(g) + 2 SO2(g)
H2SO4 + H2 = H2S + H2O =>
H2SO4 + 4 H2 = H2S + 4 H2O
HF + K2SO3 = H2SO3 + KF =>
2 HF + K2SO3 = H2SO3 + 2 KF
ZnCO3(s) = ZnO(s) + CO2(g) =>
ZnCO3(s) = ZnO(s) + CO2(g)
B2H6 = B + H2 =>
B2H6 = 2 B + 3 H2
H2 + Ar = H2Ar =>
H2 + Ar = H2Ar
KMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 KMnO4 + 4 KOH = 4 K2MnO4 + O2 + 2 H2O
Cu + AgBr = CuBr + Ag =>
Cu + AgBr = CuBr + Ag
CaCl2 + (NH4)2CO3 = CaCO3 + (NH4)2Cl2 =>
CaCl2 + (NH4)2CO3 = CaCO3 + (NH4)2Cl2
LiH = Li + H2 =>
2 LiH = 2 Li + H2
C2H2 + Ag2O = C2Ag2 + H2O =>
C2H2 + Ag2O = C2Ag2 + H2O
CoSO4*7H2O + NH4SCN + HgCl2 = Hg(Co(SCN)4) + NH4Cl + (NH4)2SO4 + H2O =>
CoSO4*7H2O + 4 NH4SCN + HgCl2 = Hg(Co(SCN)4) + 2 NH4Cl + (NH4)2SO4 + 7 H2O
Si + H2O = SiO2 + H =>
Si + 2 H2O = SiO2 + 4 H
Cu + HCO3 = CuO + H2O + CO2 =>
Cu + 2 HCO3 = CuO + H2O + 2 CO2
CS2 + O2 = SO2 + CO2 =>
CS2 + 3 O2 = 2 SO2 + CO2
C6H14O4 + O2 = CO2 + H2O =>
2 C6H14O4 + 15 O2 = 12 CO2 + 14 H2O
HF + Li2S = H2S + LiF =>
2 HF + Li2S = H2S + 2 LiF
SnCl2 + Na2WO4 + HCl = W2O5 + SnCl4 + NaCl + H2O =>
SnCl2 + 2 Na2WO4 + 6 HCl = W2O5 + SnCl4 + 4 NaCl + 3 H2O
PbO2 + Sb + KOH = PbO + KSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 KOH = 3 PbO + 2 KSbO2 + H2O
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
Sb + Br2 = SbBr3 =>
2 Sb + 3 Br2 = 2 SbBr3
Zn(C2H3O2)2 + Pb = Zn + Pb(C2H3O2)4 =>
2 Zn(C2H3O2)2 + Pb = 2 Zn + Pb(C2H3O2)4
CH4CH2OH + O2 = H2O + CH3COOH =>
4 CH4CH2OH + 5 O2 = 6 H2O + 4 CH3COOH
Li + HNO3 = LiNO3 + H2O + N2O =>
8 Li + 10 HNO3 = 8 LiNO3 + 5 H2O + N2O
ZnCo3 + Cl2 = ZnCl2 + Co3 =>
ZnCo3 + Cl2 = ZnCl2 + Co3
Li + Na2SO4 = Li2SO4 + Na =>
2 Li + Na2SO4 = Li2SO4 + 2 Na
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
CaI2 + H2O = Ca(OH)2 + HI =>
CaI2 + 2 H2O = Ca(OH)2 + 2 HI
SiO2 + Al + HCl = Si + H2O + AlCl3 =>
3 SiO2 + 4 Al + 12 HCl = 3 Si + 6 H2O + 4 AlCl3
CaHPO4 + H2O = Ca(H2PO4)2 + Ca(OH)2 =>
2 CaHPO4 + 2 H2O = Ca(H2PO4)2 + Ca(OH)2
IrBr3 + AgC2H3O2 = AgBr + C6H9IrO6 =>
IrBr3 + 3 AgC2H3O2 = 3 AgBr + C6H9IrO6
C6H10O5 + NaCl = NaC6H9O5 + HCl =>
C6H10O5 + NaCl = NaC6H9O5 + HCl
I2(s) + Cl2(g) = ICl5(s) =>
I2(s) + 5 Cl2(g) = 2 ICl5(s)
Na2N = Na + N2 =>
2 Na2N = 4 Na + N2
NaCNS + KMnO4 + H2SO4 = K2SO4 + MnSO4 + NaCN + H2O =>
5 NaCNS + 6 KMnO4 + 4 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 NaCN + 4 H2O
Al2O3 + LiOH = Al(OH)3 + Li2O =>
Al2O3 + 6 LiOH = 2 Al(OH)3 + 3 Li2O
Zn + HCl(aq) = ZnCl2 + H2(g) =>
Zn + 2 HCl(aq) = ZnCl2 + H2(g)
Me(NO3)3 = Me2O3 + NO2 + O2 =>
4 Me(NO3)3 = 2 Me2O3 + 12 NO2 + 3 O2
N2 + KCl = NK + Cl =>
N2 + 2 KCl = 2 NK + 2 Cl
CO2 + C = CO =>
CO2 + C = 2 CO
CO + Fe2O3*3H2O = CO2 + Fe + H =>
6 CO + Fe2O3*3H2O = 6 CO2 + 2 Fe + 6 H
Fe + HCl = Fe{3+} + Cl{-} + H2 =>
2 Fe + 6 HCl = 2 Fe{3+} + 6 Cl{-} + 3 H2
RbCl + H2O = RbOH + HCl =>
RbCl + H2O = RbOH + HCl
H2SO4 + KI = I2 + KOH + SO2 =>
H2SO4 + 2 KI = I2 + 2 KOH + SO2
ClO2 + H2SO4 + FeSO4 = Fe(SO4)2 + HCl + H2O =>
2 ClO2 + 5 H2SO4 + 5 FeSO4 = 5 Fe(SO4)2 + 2 HCl + 4 H2O
C10H8 + H2SO4 = C10H7SO3H + H2O =>
C10H8 + H2SO4 = C10H7SO3H + H2O
Ag + NH4OH = [Ag(NH3)2] + H2O =>
Ag + 2 NH4OH = [Ag(NH3)2] + 2 H2O
NH2CH2COOH + NaNO2 + HCl = CHOCOOH + N2 + NaCl + H2O =>
3 NH2CH2COOH + 5 NaNO2 + 5 HCl = 3 CHOCOOH + 4 N2 + 5 NaCl + 7 H2O
CH3OH + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CH3OH + 6 KMnO4 + 9 H2SO4 = 5 CO2 + 6 MnSO4 + 3 K2SO4 + 19 H2O
Cr + H2S = CrS + H2 =>
Cr + H2S = CrS + H2
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
