| Équations équilibrées la veille |
SrI2 + Br2 = SrBr2 + I2
BH3 + I2 = B3I8 + H2 =>
6 BH3 + 8 I2 = 2 B3I8 + 9 H2
ZnO + Ca(OH)2 = ZnCaO2 + H2O =>
ZnO + Ca(OH)2 = ZnCaO2 + H2O
H20O + CO2 = C6H12O6 + O2 =>
6 H20O + 60 CO2 = 10 C6H12O6 + 33 O2
C2H6O2 + KMnO4 + H2SO4 = C2H2O4 + MnSO4 + K2SO4 + H2O =>
5 C2H6O2 + 8 KMnO4 + 12 H2SO4 = 5 C2H2O4 + 8 MnSO4 + 4 K2SO4 + 22 H2O
CH3SH + O2 = S(CH3)2 + H2O + SO2 =>
4 CH3SH + 3 O2 = 2 S(CH3)2 + 2 H2O + 2 SO2
(NH4)2CO3 + CoF3 = Co2(CO3)3 + NH4F =>
3(NH4)2CO3 + 2 CoF3 = Co2(CO3)3 + 6 NH4F
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
HCl + NO = NCl2 + H2O =>
2 HCl + NO = NCl2 + H2O
Cr2Mo2N3F2 = Cr2N + MoN + MoF3 + N2 =>
3 Cr2Mo2N3F2 = 3 Cr2N + 4 MoN + 2 MoF3 + N2
C2H6 + CuO = C2H6O + Cu =>
C2H6 + CuO = C2H6O + Cu
TlCl3 + SnCl2 = TlCl + SnCl4 =>
TlCl3 + SnCl2 = TlCl + SnCl4
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
C3H6(g) + O2 = CO2(g) + H2O(l) =>
2 C3H6(g) + 9 O2 = 6 CO2(g) + 6 H2O(l)
K4Fe(CN)6 + Al2(Cr2O7)3 = K2Cr2O7 + Al4(Fe(CN)6)3 =>
3 K4Fe(CN)6 + 2 Al2(Cr2O7)3 = 6 K2Cr2O7 + Al4(Fe(CN)6)3
BaCl2(aq) + CuSO4(aq) = BaSO4(aq) + CuCl2(s) =>
BaCl2(aq) + CuSO4(aq) = BaSO4(aq) + CuCl2(s)
Cu3N2 + Na2CrO4 = CuCrO4 + Na3N =>
Cu3N2 + 3 Na2CrO4 = 3 CuCrO4 + 2 Na3N
FeBr2 + KCo2 = FeCo2 + KBr2 =>
FeBr2 + KCo2 = FeCo2 + KBr2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Al + CH3COOH = Al4C3 + H2O =>
8 Al + 3 CH3COOH = 2 Al4C3 + 6 H2O
Sn(NO3)4 + (NH4)2S = SnS2 + NH4NO3 =>
Sn(NO3)4 + 2(NH4)2S = SnS2 + 4 NH4NO3
C6H5CH2CH3 + KMnO4 = MnO2 + KOH + C6H5COO + CH4 =>
21 C6H5CH2CH3 + 44 KMnO4 = 44 MnO2 + 44 KOH + 22 C6H5COO + 14 CH4
C2O5 = C2 + O2 =>
2 C2O5 = 2 C2 + 5 O2
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
C3H7OH + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
5 C3H7OH + 4 KMnO4 + 6 H2SO4 = 5 C3H6O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
HClO(aq) = HCl(aq) + O =>
HClO(aq) = HCl(aq) + O
C3H8(s) + O2(g) = CO2(g) + H2O(g) =>
C3H8(s) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
C4H8O + O2 = CH3COOH =>
2 C4H8O + 3 O2 = 4 CH3COOH
Zn + Ni(NO3)2 = Zn(NO3)2 + Ni =>
Zn + Ni(NO3)2 = Zn(NO3)2 + Ni
C3H8O + K2Cr2O7 + H2SO4 = C3H6O + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H8O + K2Cr2O7 + 4 H2SO4 = 3 C3H6O + Cr2(SO4)3 + K2SO4 + 7 H2O
(NH4)2 + O2 = NO + H2O =>
(NH4)2 + 3 O2 = 2 NO + 4 H2O
HI(aq) + Ba(OH)2(aq) = BaI2(aq) + H2O(l) =>
2 HI(aq) + Ba(OH)2(aq) = BaI2(aq) + 2 H2O(l)
NH2 + OBr{-} = N2 + Br{-} + H2O =>
2 NH2 + 2 OBr{-} = N2 + 2 Br{-} + 2 H2O
Cl2 + ZnF2 = Cl2F + Zn =>
2 Cl2 + ZnF2 = 2 Cl2F + Zn
C4H6 + KMnO4 + H2O = C4H6(OH)2 + MnO2 + KOH =>
3 C4H6 + 2 KMnO4 + 4 H2O = 3 C4H6(OH)2 + 2 MnO2 + 2 KOH
C4H9Cl + Na = NaCl + C4H9 =>
C4H9Cl + Na = NaCl + C4H9
C10H14N2 = C + H2 + N2 =>
C10H14N2 = 10 C + 7 H2 + N2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C4H8(l) + O2(g) = CO2(g) + H2O =>
C4H8(l) + 6 O2(g) = 4 CO2(g) + 4 H2O
C5H10O + KMnO4 + H2SO4 = C5H8O + MnSO4 + K2SO4 + H2O =>
5 C5H10O + 2 KMnO4 + 3 H2SO4 = 5 C5H8O + 2 MnSO4 + K2SO4 + 8 H2O
C6H10O3 + O2 = CO2 + H2O =>
C6H10O3 + 7 O2 = 6 CO2 + 5 H2O
C2 + H3O = C5H5 + O6 =>
45 C2 + 30 H3O = 18 C5H5 + 5 O6
Na3 + CoI2 = NaI + Co3 =>
2 Na3 + 3 CoI2 = 6 NaI + Co3
AgNO3 + KF = AgNO3KF =>
AgNO3 + KF = AgNO3KF
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
C6H5NH2 + H2SO4 = C6H5NH3HSO4 =>
C6H5NH2 + H2SO4 = C6H5NH3HSO4
CoSO4 + KNO2 + HOH = Co(OH)2 + HNO2 + K2SO4 =>
CoSO4 + 2 KNO2 + 2 HOH = Co(OH)2 + 2 HNO2 + K2SO4
K2PO4(s) + MgCl2(s) = MgPO4(aq) + KCl(aq) =>
K2PO4(s) + MgCl2(s) = MgPO4(aq) + 2 KCl(aq)
Al(NO3)3 + Ca = Ca(NO3)22 + Al =>
22 Al(NO3)3 + 3 Ca = 3 Ca(NO3)22 + 22 Al
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur02/01/25
Équations équilibrées sur03/03/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
