| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Ag2NO3 = Ag + NO + O2 =>
Ag2NO3 = 2 Ag + NO + O2
AgNO3 + Cl = AgCl* + NO3 =>
AgNO3 + Cl = AgCl* + NO3
(C6H10O5)200 + H2O = C6H12O6 =>
(C6H10O5)200 + 200 H2O = 200 C6H12O6
Fe2O3 + H3SO4 = FeSO4 + H2O =>
Fe2O3 + 2 H3SO4 = 2 FeSO4 + 3 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
HBR(aq) + NH3(aq) = NH4BR(aq) =>
HBR(aq) + NH3(aq) = NH4BR(aq)
H2O + CO2 = H2CO + O4 =>
2 H2O + 2 CO2 = 2 H2CO + O4
Si(OH)4 = SiO2 + H2O =>
Si(OH)4 = SiO2 + 2 H2O
In2O3 + Al2(SO4)3 = In2(SO4)3 + Al2O3 =>
In2O3 + Al2(SO4)3 = In2(SO4)3 + Al2O3
C16H36 + CuO = H2O + CO2 + Cu2 =>
C16H36 + 50 CuO = 18 H2O + 16 CO2 + 25 Cu2
H2O2 + C7H8O4 = CO2 + H2O =>
14 H2O2 + C7H8O4 = 7 CO2 + 18 H2O
H3PO4 + Zn(OH)2 = Zn3(PO4)2 + H(OH) =>
2 H3PO4 + 3 Zn(OH)2 = Zn3(PO4)2 + 6 H(OH)
Na2S + NaCl = Na3SCl =>
Na2S + NaCl = Na3SCl
MnC2O4 + Na2C2O4 + O2 = Na044MnO2 + CO2 =>
MnC2O4 + 22 Na2C2O4 + O2 = Na044MnO2 + 46 CO2
Hg(NO3)2 + HCl = H(NO3)2 + Hg2Cl2 =>
2 Hg(NO3)2 + 2 HCl = 2 H(NO3)2 + Hg2Cl2
Ba(NO3)2(s) = Ba(aq) + NO3 =>
Ba(NO3)2(s) = Ba(aq) + 2 NO3
Al(s) + ZnBr2(aq) = AlBr3(aq) + Zn(s) =>
2 Al(s) + 3 ZnBr2(aq) = 2 AlBr3(aq) + 3 Zn(s)
C6HN3O8{2-} + MnO4{-} + H3O{+} = CO2 + NO2 + Mn{2+} + H2O =>
5 C6HN3O8{2-} + 23 MnO4{-} + 79 H3O{+} = 30 CO2 + 15 NO2 + 23 Mn{2+} + 121 H2O
Fe(ClO4)3 + Na2S = Fe2S3 + NaClO4 =>
2 Fe(ClO4)3 + 3 Na2S = Fe2S3 + 6 NaClO4
NaOH + KOH = K(Na(OH)2) =>
NaOH + KOH = K(Na(OH)2)
CO + NaOH = Na2CO3 + H2 =>
CO + 2 NaOH = Na2CO3 + H2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
CrI3 + Br2 + K(OH) = K(IO4) + K2(CrO4) + KBr + H2O =>
2 CrI3 + 27 Br2 + 64 K(OH) = 6 K(IO4) + 2 K2(CrO4) + 54 KBr + 32 H2O
NaClO(aq) + HCl(aq) + KBr(aq) = KCl(aq) + Br2(l) + NaOH =>
NaClO(aq) + HCl(aq) + 2 KBr(aq) = 2 KCl(aq) + Br2(l) + NaOH
H3SbCl6 + H2S = Sb2S3 + HCl =>
2 H3SbCl6 + 3 H2S = Sb2S3 + 12 HCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
S + HOH = SOH + H2 =>
2 S + 2 HOH = 2 SOH + H2
H2O + Pt = PtO + H2 =>
H2O + Pt = PtO + H2
FeSO4 + HCl = H2SO4 + FeCl2 =>
FeSO4 + 2 HCl = H2SO4 + FeCl2
NH3 + Ag2CO3 = NH3(CO3) + Ag =>
NH3 + Ag2CO3 = NH3(CO3) + 2 Ag
Al + Ca(OH)2 = Al(OH)3 + Ca =>
2 Al + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca
Ca + P2 = Ca3P2 =>
3 Ca + P2 = Ca3P2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
C6H7N3O11 = CO + CO2 + H2O + N2 =>
2 C6H7N3O11 = 9 CO + 3 CO2 + 7 H2O + 3 N2
C8H8 + O2 = CO2 + H2 =>
C8H8 + 8 O2 = 8 CO2 + 4 H2
CH3NO2 + O2 = CO2 + H2O + N2 =>
4 CH3NO2 + 3 O2 = 4 CO2 + 6 H2O + 2 N2
KIO3(aq) + KI(aq) + H2SO4(aq) = K2SO4(aq) + H2O(I) + I2(aq) =>
2 KIO3(aq) + 10 KI(aq) + 6 H2SO4(aq) = 6 K2SO4(aq) + 6 H2O(I) + 3 I2(aq)
CuSO4 + H2O = (CuSO4)2(H2O)11 =>
2 CuSO4 + 11 H2O = (CuSO4)2(H2O)11
C6H5CH(OH)CH3 + CrO3 + H2SO4 = C6H5COCH3 + Cr2(SO4) + H2O =>
5 C6H5CH(OH)CH3 + 2 CrO3 + H2SO4 = 5 C6H5COCH3 + Cr2(SO4) + 6 H2O
C5H19O2 + O2 = H2O + CO2 =>
4 C5H19O2 + 35 O2 = 38 H2O + 20 CO2
NH4 + Cl = HCl + NH3 =>
NH4 + Cl = HCl + NH3
NaMnO4 + NaNO2 + NaOH = Na2MnO4 + NaNO3 + H2O =>
2 NaMnO4 + NaNO2 + 2 NaOH = 2 Na2MnO4 + NaNO3 + H2O
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
K2CO3(aq) + HBr(aq) = KBr(aq) + CO2(g) + H2O(l) =>
K2CO3(aq) + 2 HBr(aq) = 2 KBr(aq) + CO2(g) + H2O(l)
CH3CH(OH)CH3 + CuO = CH3C(O)CH3 + Cu + H2O =>
CH3CH(OH)CH3 + CuO = CH3C(O)CH3 + Cu + H2O
Cl2 + Na2SO3 + H2O = NaCl + H2SO4 =>
Cl2 + Na2SO3 + H2O = 2 NaCl + H2SO4
MnSO4 + KBrO3 + H2O = MnO2 + Br2 + K2SO4 + H2SO4 =>
5 MnSO4 + 2 KBrO3 + 4 H2O = 5 MnO2 + Br2 + K2SO4 + 4 H2SO4
Cl2 + NH4NO3 = NH4Cl + NO3 =>
Cl2 + 2 NH4NO3 = 2 NH4Cl + 2 NO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
