Équations équilibrées la veille |
NaNH2 + CH3CCH = NaCH3CC + NH3
Ag2SO4 + PbF2 = AgF + PbSO4 =>
Ag2SO4 + PbF2 = 2 AgF + PbSO4
HCl + HC3H5O3 = ClC3H5O3 + H =>
HCl + HC3H5O3 = ClC3H5O3 + 2 H
Li2 + H2 + O2 = LiOH =>
Li2 + H2 + O2 = 2 LiOH
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C6H146 + O2 = CO2 + H2O =>
2 C6H146 + 85 O2 = 12 CO2 + 146 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
H3SbO4 + V = V3(SbO4)5 + H2 =>
10 H3SbO4 + 6 V = 2 V3(SbO4)5 + 15 H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
O2 + [{-}] = O2[{-}] =>
O2 + [{-}] = O2[{-}]
AgO = Ag + O2 =>
2 AgO = 2 Ag + O2
AlCl3 + NaCo3 = Al(Co3)3 + NaCl =>
AlCl3 + 3 NaCo3 = Al(Co3)3 + 3 NaCl
FeC3 + HNO3 = Fe(NO3)3 + NO + CO2 + H2O =>
FeC3 + 8 HNO3 = Fe(NO3)3 + 5 NO + 3 CO2 + 4 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Pb(NO3)2 + K4Fe(CN)6 = Pb(Fe(CN)6)2 + K4NO3 =>
Pb(NO3)2 + 2 K4Fe(CN)6 = Pb(Fe(CN)6)2 + 2 K4NO3
I2 + Cl2(g) = ICl5 =>
I2 + 5 Cl2(g) = 2 ICl5
Hg2 + K2CrO4 = K + HgCrO4 =>
Hg2 + 2 K2CrO4 = 4 K + 2 HgCrO4
NaOH(aq) + HCl(aq) = H2O(g) + NaCl(aq) =>
NaOH(aq) + HCl(aq) = H2O(g) + NaCl(aq)
PbS + HNO3 = S + Pb(NO3)2 + NO + H2O =>
3 PbS + 8 HNO3 = 3 S + 3 Pb(NO3)2 + 2 NO + 4 H2O
NaC1 = Na + C1 =>
NaC1 = Na + C1
Na + O2 = NaO2 =>
Na + O2 = NaO2
Mg(CH3COO)2 + CaBr2 = MgBr2 + Ca(CH3COO)2 =>
Mg(CH3COO)2 + CaBr2 = MgBr2 + Ca(CH3COO)2
Li2O = Li + O2 =>
2 Li2O = 4 Li + O2
C7H6O + OH = C7H6O2 + H2O =>
C7H6O + 2 OH = C7H6O2 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Cs + BaCl2 = CsCl + Ba =>
2 Cs + BaCl2 = 2 CsCl + Ba
K + I2 = KI =>
2 K + I2 = 2 KI
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ba3(AsO3)2 + K2SO4 = BaSO4 + K3AsO3 =>
Ba3(AsO3)2 + 3 K2SO4 = 3 BaSO4 + 2 K3AsO3
Cr + K = CrK =>
Cr + K = CrK
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CH3SH(aq) + CO(aq) = CH3COSCH3(aq) + H2S(aq) =>
2 CH3SH(aq) + CO(aq) = CH3COSCH3(aq) + H2S(aq)
Mg + CuSO4 = MgSO4 + Cu2 =>
2 Mg + 2 CuSO4 = 2 MgSO4 + Cu2
Zn + Cl2Cd = ZnCl2 + Cd =>
Zn + Cl2Cd = ZnCl2 + Cd
Pb(NO3)2 + Na2PO4 = PbPO4 + NaNO3 =>
Pb(NO3)2 + Na2PO4 = PbPO4 + 2 NaNO3
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH3NO3 =>
3 Fe(NO3)3 + 7 NH3 + 6 H2O = 3 Fe(OH)3 + 8 NH3NO3
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Co2 + Ca(OH)2 = CaCo3 + OH =>
3 Co2 + 2 Ca(OH)2 = 2 CaCo3 + 4 OH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + Cl2Cd = ZnCl2 + Cd =>
Zn + Cl2Cd = ZnCl2 + Cd
K(s) + S(s) + O2(g) = K2SO4(s) =>
2 K(s) + S(s) + 2 O2(g) = K2SO4(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
HClO4 + Cl2Cu = HCl + Cu(ClO4)2 =>
2 HClO4 + Cl2Cu = 2 HCl + Cu(ClO4)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur01/04/25
Équations équilibrées sur02/03/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.