| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
B2H6 + NMe3 = BH3NMe3 =>
B2H6 + 2 NMe3 = 2 BH3NMe3
H2SiO3 + Cu(OH)2 = Cu2(SiO3)2 + H2O =>
2 H2SiO3 + 2 Cu(OH)2 = Cu2(SiO3)2 + 4 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
H2CrO4 + NH4OH = (NH4)2CrO4 + H2O =>
H2CrO4 + 2 NH4OH = (NH4)2CrO4 + 2 H2O
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
I2 + HNO2 = HIO2 + NO + H2O =>
I2 + 6 HNO2 = 2 HIO2 + 6 NO + 2 H2O
Zn + H2SO4 + H2O = ZnSO4*7H2O + H2 =>
Zn + H2SO4 + 7 H2O = ZnSO4*7H2O + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
LiCl(s) + H2SO4(aq) = HCl(aq) + Li2SO4(aq) =>
2 LiCl(s) + H2SO4(aq) = 2 HCl(aq) + Li2SO4(aq)
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
SO2 + CsOH = H2SO4 + Cs =>
SO2 + 2 CsOH = H2SO4 + 2 Cs
Cl2(g) + NaF(aq) = Na2Cl(aq) + F(g) =>
Cl2(g) + 4 NaF(aq) = 2 Na2Cl(aq) + 4 F(g)
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NH4Cl + H3BO3 = B2(NH)3 + H2O + HCl =>
3 NH4Cl + 2 H3BO3 = B2(NH)3 + 6 H2O + 3 HCl
Cu + HNO3 = H2O + CuNO3 + N{+} + O{2-} =>
8 Cu + 10 HNO3 = 5 H2O + 8 CuNO3 + 2 N{+} + O{2-}
NaHCO3 + Ba(NO3)2 = BaCO3 + NaNO3 + CO2 + H2O =>
2 NaHCO3 + Ba(NO3)2 = BaCO3 + 2 NaNO3 + CO2 + H2O
N2O3 + C9H2O = CO2 + H2O + N2 =>
6 N2O3 + C9H2O = 9 CO2 + H2O + 6 N2
C14H8O3N3Br3 + O2 = H2O + CO2 + Br2O5 + N2 =>
4 C14H8O3N3Br3 + 73 O2 = 16 H2O + 56 CO2 + 6 Br2O5 + 6 N2
S + H2O2 = SO2 + H2O =>
S + 2 H2O2 = SO2 + 2 H2O
(NH4)2Cr2O7 = N2 + H2O(g) + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O(g) + Cr2O3
K + CaSO4 = K2(SO4)2 + Ca =>
2 K + 2 CaSO4 = K2(SO4)2 + 2 Ca
C6H12 + KMnO4 + H2O = C4H8(OH)2 + MnO2 + KOH =>
2 C6H12 + 2 KMnO4 + 4 H2O = 3 C4H8(OH)2 + 2 MnO2 + 2 KOH
LiH + Sc(NH2)3 = Li3ScN2 + H2 + N =>
6 LiH + 2 Sc(NH2)3 = 2 Li3ScN2 + 9 H2 + 2 N
KOH + (CoCl2*6H2O) = Co3O4 + KCl + H2O + H2 =>
6 KOH + 3(CoCl2*6H2O) = Co3O4 + 6 KCl + 20 H2O + H2
C17H35COOH + Na2CO3 = C17H35COONa3 + H2O + CO2 =>
53 C17H35COOH + 78 Na2CO3 = 52 C17H35COONa3 + 44 H2O + 96 CO2
H2S + Sr(NO3)2 = SrS + HNO3 =>
H2S + Sr(NO3)2 = SrS + 2 HNO3
HCl + NaCl = Cl2 + NaH =>
HCl + NaCl = Cl2 + NaH
Zn(C2O4)(H2O)3 = Zn(C2O4) + H2O =>
Zn(C2O4)(H2O)3 = Zn(C2O4) + 3 H2O
Zn(s) + CuSO4(l) = Cu + ZnSO4(s) =>
Zn(s) + CuSO4(l) = Cu + ZnSO4(s)
FeSO4 + Na2SO4 = FeSO4Na2SO4 =>
FeSO4 + Na2SO4 = FeSO4Na2SO4
Pb(No3)2 + AlBr3 = PbBr2 + Al(No3)3 =>
3 Pb(No3)2 + 2 AlBr3 = 3 PbBr2 + 2 Al(No3)3
H2O + NaClO3 + I2 = HIO3 + NaCl =>
3 H2O + 5 NaClO3 + 3 I2 = 6 HIO3 + 5 NaCl
CH3C6H4NH3Cl + NaOH = CH3C6H4NH2 + NaCl + H2O =>
CH3C6H4NH3Cl + NaOH = CH3C6H4NH2 + NaCl + H2O
V + Cl2 = VCl5 =>
2 V + 5 Cl2 = 2 VCl5
B + H2SO4 = B2(SO4)3 + SO2 + H2O =>
2 B + 6 H2SO4 = B2(SO4)3 + 3 SO2 + 6 H2O
Cu(NO3)2 + K3PO4 = Cu3(PO4)2 + KNO3 =>
3 Cu(NO3)2 + 2 K3PO4 = Cu3(PO4)2 + 6 KNO3
Mg(C2H3O2)2 + NaOH = Mg(OH)2 + NaC2H3O2 =>
Mg(C2H3O2)2 + 2 NaOH = Mg(OH)2 + 2 NaC2H3O2
Fe(OH)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(OH)2 + 10 HNO3 = 3 Fe(NO3)3 + NO + 8 H2O
Mg + HBr = H + MgBr2 =>
Mg + 2 HBr = 2 H + MgBr2
CO + Fe3O4 = CO2 + Fe =>
4 CO + Fe3O4 = 4 CO2 + 3 Fe
Lr + Ni3P2 = Ni + LrP =>
2 Lr + Ni3P2 = 3 Ni + 2 LrP
Be + C = Be4C2 =>
4 Be + 2 C = Be4C2
SO3 + MgO = MgSO4 =>
SO3 + MgO = MgSO4
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
(NH4)3PO4 + Co(NO3)2 = Co3(PO4)2 + (NH4)(NO3) =>
2(NH4)3PO4 + 3 Co(NO3)2 = Co3(PO4)2 + 6(NH4)(NO3)
CuSO4*5H2O + Zn = ZnSO4 + H2O + Cu =>
CuSO4*5H2O + Zn = ZnSO4 + 5 H2O + Cu
ZnSO4 + H2 = Zn + H2SO4 =>
ZnSO4 + H2 = Zn + H2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/25
Équations équilibrées sur03/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
