| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2 + Cl2 = 2 HCl
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
Ca(NO3)2 + NaCl = CaCl2 + NaNO3 =>
Ca(NO3)2 + 2 NaCl = CaCl2 + 2 NaNO3
KI + O3 = KIO3 =>
KI + O3 = KIO3
AgOH(s) = Ag2O(s) + H2O(l) =>
2 AgOH(s) = Ag2O(s) + H2O(l)
Fe2O3 + CaH4SO6 + C8H16O2 = FeS2 + HCO3{-} + H2O + CO3{2-} + Ca{2+} =>
22 Fe2O3 + 88 CaH4SO6 + 15 C8H16O2 = 44 FeS2 + 64 HCO3{-} + 264 H2O + 56 CO3{2-} + 88 Ca{2+}
Ca(NO3)2 + H2SiF6 + NH4OH = CaF2 + N4NO3 + H2SiF4 + H2O =>
7 Ca(NO3)2 + 7 H2SiF6 + 16 NH4OH = 7 CaF2 + 6 N4NO3 + 7 H2SiF4 + 40 H2O
Cr + Br = CrBr =>
Cr + Br = CrBr
NaOH + KF = K(OH) + NaF =>
NaOH + KF = K(OH) + NaF
Al + NaNO3 + NaOH + H2O = NaAl(OH)4 + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 18 H2O = 8 NaAl(OH)4 + 3 NH3
NO + S + H2O = NO3 + H2S =>
NO + 2 S + 2 H2O = NO3 + 2 H2S
OC5H10 + O2 = CO2 + H2 =>
2 OC5H10 + 9 O2 = 10 CO2 + 10 H2
H2C8H4O4 + H2O = H3O + HC8H4O4 =>
H2C8H4O4 + H2O = H3O + HC8H4O4
N2H6SO4 + I2 + KOH = N2 + KI + H2O + K2SO4 =>
N2H6SO4 + 2 I2 + 6 KOH = N2 + 4 KI + 6 H2O + K2SO4
Pb(NO3)4 + Na3BO3 = NaNO3 + Pb3(BO3)4 =>
3 Pb(NO3)4 + 4 Na3BO3 = 12 NaNO3 + Pb3(BO3)4
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Mg(OH)2 + CO2 + H2O = (MgCO3)4*Mg(OH)2*5H2O =>
5 Mg(OH)2 + 4 CO2 + H2O = (MgCO3)4*Mg(OH)2*5H2O
Fe(OH)(s) + H2O(g) = Fe(OH)2(s) + H =>
Fe(OH)(s) + H2O(g) = Fe(OH)2(s) + H
MoO3 + Zn + H2SO4 = MoO2 + ZnSO4 + H2O =>
MoO3 + Zn + H2SO4 = MoO2 + ZnSO4 + H2O
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
(HCl)2 + NaOH = NaCl + H2O =>
(HCl)2 + 2 NaOH = 2 NaCl + 2 H2O
HCl + AgNO3 + NH4OH = AgCl + H2O + NH4NO3 =>
HCl + AgNO3 + NH4OH = AgCl + H2O + NH4NO3
C15H16O2 + COCl2 + NaOH = (OC6H4C(CH3)2C6H4OCO) + NaCl + H2O =>
C15H16O2 + COCl2 + 2 NaOH = (OC6H4C(CH3)2C6H4OCO) + 2 NaCl + 2 H2O
Co(NO3)2 + Cu(NO3)2 = CuCo + NO3 =>
Co(NO3)2 + Cu(NO3)2 = CuCo + 4 NO3
Zn2S2 + O2 = Zn2O3 + SO2 =>
2 Zn2S2 + 7 O2 = 2 Zn2O3 + 4 SO2
PbNO2 + HCl = PbCl2 + H2O + NO =>
PbNO2 + 2 HCl = PbCl2 + H2O + NO
CuSO4 + Na2CO3 = SO4Na2 + CuCO3 =>
CuSO4 + Na2CO3 = SO4Na2 + CuCO3
PbSO4 + MgPO4 = PbPO4 + MgSO4 =>
PbSO4 + MgPO4 = PbPO4 + MgSO4
C9H6KNO + Al(NO3)3 = C27H18AlN3O3 + KNO3 =>
3 C9H6KNO + Al(NO3)3 = C27H18AlN3O3 + 3 KNO3
Pb + H3PO4 = Pb3(H3PO4) =>
3 Pb + H3PO4 = Pb3(H3PO4)
NiI3 = Ni + I3 =>
NiI3 = Ni + I3
Fe3O4(s) + H2(g) = Fe(l) + H2O(g) =>
Fe3O4(s) + 4 H2(g) = 3 Fe(l) + 4 H2O(g)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
P3O7 = P4 + O2 =>
4 P3O7 = 3 P4 + 14 O2
C45H86O6 + OH = C3H8O3 + C14H28O2 =>
8 C45H86O6 + 132 OH = 50 C3H8O3 + 15 C14H28O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Fe(OH)3 + Fe2(SiO3)3 = Fe4(SiO4)3 + H2O =>
2 Fe(OH)3 + Fe2(SiO3)3 = Fe4(SiO4)3 + 3 H2O
Cr + MnCl2 = CrCl2 + Mn =>
Cr + MnCl2 = CrCl2 + Mn
KBr = K + Br2 =>
2 KBr = 2 K + Br2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
H2SO3 + Na3PO4 = Na2SO3 + H3PO4 =>
3 H2SO3 + 2 Na3PO4 = 3 Na2SO3 + 2 H3PO4
Na3PO4*12H2O + ZnC4H6O4*2H2O = Zn3P2O8 + NaC2H3O2 + H2O =>
2 Na3PO4*12H2O + 3 ZnC4H6O4*2H2O = Zn3P2O8 + 6 NaC2H3O2 + 30 H2O
V5O2 + H = V8 + H2O =>
8 V5O2 + 32 H = 5 V8 + 16 H2O
S8(s) + Fe(s) = Fe2S3(s) =>
3 S8(s) + 16 Fe(s) = 8 Fe2S3(s)
K + Br2 = K2Br =>
4 K + Br2 = 2 K2Br
CH3(CH2)3CH3(l) + O2 = CO2(g) + H2O(g) =>
CH3(CH2)3CH3(l) + 8 O2 = 5 CO2(g) + 6 H2O(g)
H3C6H5O7 + KOH = C6H5K3O7 + H2O =>
H3C6H5O7 + 3 KOH = C6H5K3O7 + 3 H2O
HNO + S2 = NO + HS =>
2 HNO + S2 = 2 NO + 2 HS
Fe + CO = Fe(CO)5 = Fe + CO =>
Fe + 5 CO = Fe(CO)5
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/18/25
Équations équilibrées sur03/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
