| Équations équilibrées la veille |
2 Al + 3 H2 = 2 AlH3
Na + Mg(OH)2 = Na(OH) + Mg =>
2 Na + Mg(OH)2 = 2 Na(OH) + Mg
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
FeC2O4 + K2C2O4 + H2O2 = K3[Fe(C2O4)3] + Fe(OH)3 =>
6 FeC2O4 + 6 K2C2O4 + 3 H2O2 = 4 K3[Fe(C2O4)3] + 2 Fe(OH)3
PCl3 + Li[AlH4] = PH3 + LiCl + AlCl3 =>
4 PCl3 + 3 Li[AlH4] = 4 PH3 + 3 LiCl + 3 AlCl3
NiO(OH) + H2O + Cd = Ni(OH)2 + Cd(OH)2 =>
2 NiO(OH) + 2 H2O + Cd = 2 Ni(OH)2 + Cd(OH)2
K2Cr2O7 + Mg + H2SO4 = MgSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 Mg + 7 H2SO4 = 3 MgSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
CaMnO2 = CaO2Mn =>
CaMnO2 = CaO2Mn
H2S + NaOCI = CH4 + NaI + S + SO2 =>
4 H2S + 2 NaOCI = 2 CH4 + 2 NaI + 3 S + SO2
MgCl2 + FeSO4 = FeCl2 + Mg(SO4) =>
MgCl2 + FeSO4 = FeCl2 + Mg(SO4)
ZnO + CO2 = Zn2(CO3)2 =>
2 ZnO + 2 CO2 = Zn2(CO3)2
Fe2(CO3)3 + Pb3(PO3)4 = Pb(CO3)2 + FePO3 =>
2 Fe2(CO3)3 + Pb3(PO3)4 = 3 Pb(CO3)2 + 4 FePO3
Al + Fe{2}O{-3} = Al{2}O{3} + Fe =>
Al + Fe{2}O{-3} = Al{2}O{3} + Fe
C19H36O2 + O2 = CO2 + H26 =>
13 C19H36O2 + 234 O2 = 247 CO2 + 18 H26
H3BO3 + C6H8O6 = B(C6H7O6)3 + H2O =>
H3BO3 + 3 C6H8O6 = B(C6H7O6)3 + 3 H2O
CaC2O4 = CaCO3 + CO =>
CaC2O4 = CaCO3 + CO
CO + KOH = K2CO3 + H2 =>
CO + 2 KOH = K2CO3 + H2
SnO + Na2O = SnO2 + Na =>
SnO + Na2O = SnO2 + 2 Na
HCl + NaOH = Na(HCl) + OH =>
HCl + NaOH = Na(HCl) + OH
HBrNaOH = NaBrH2O =>
HBrNaOH = NaBrH2O
CH3CH2CH2OH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CH3CH2COOH + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 CH3CH2COOH + 11 H2O
Sb(NO3)3 + Na3PO4 = Sb(PO4) + (NO3)Na =>
Sb(NO3)3 + Na3PO4 = Sb(PO4) + 3(NO3)Na
[Ag(NH3)2]{+} + CH3CHO + H2O = Ag + NH4{+} + NH3 + CH3COOH =>
2[Ag(NH3)2]{+} + CH3CHO + H2O = 2 Ag + 2 NH4{+} + 2 NH3 + CH3COOH
H3PO4 + LiOH = H3OH + LiPO4 =>
H3PO4 + LiOH = H3OH + LiPO4
CH3COCH3 + I2 + NaOH = CH3COONa + CHI3 + H2 =>
2 CH3COCH3 + 3 I2 + 2 NaOH = 2 CH3COONa + 2 CHI3 + 3 H2
Br2 + OH{-} = Br{-} + BrO{-} + H2O =>
Br2 + 2 OH{-} = Br{-} + BrO{-} + H2O
NaOH + C6H4COOKCOOH = C6H4COOKCOONa + H2O =>
NaOH + C6H4COOKCOOH = C6H4COOKCOONa + H2O
CH3COOH + LiOH = CH3COOLi + H2O =>
CH3COOH + LiOH = CH3COOLi + H2O
H2Cl2 + KOH = KCl2 + H3O =>
H2Cl2 + KOH = KCl2 + H3O
CH3COOH + HCl = CH3COCl + H2O =>
CH3COOH + HCl = CH3COCl + H2O
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(l) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(l)
Cl2O + H2O = HClO =>
Cl2O + H2O = 2 HClO
KCl + NH3 = KNH3 + Cl =>
KCl + NH3 = KNH3 + Cl
NaCl + SO2 + HOH + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 HOH + O2 = 2 Na2SO4 + 4 HCl
CO3 + CaBr2 = CaCO3 + Br =>
CO3 + CaBr2 = CaCO3 + 2 Br
CaCl2(aq) + Li3PO4(aq) = Ca3(PO4)2 + LiCl =>
3 CaCl2(aq) + 2 Li3PO4(aq) = Ca3(PO4)2 + 6 LiCl
Fe(NH4)2(SO4)2 + KNO2 + H2SO4 = Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
12 Fe(NH4)2(SO4)2 + 2 KNO2 + 8 H2SO4 = 6 Fe2(SO4)3 + K2SO4 + 13(NH4)2SO4 + 4 H2O
H2 + CI2 = H2CI2 =>
H2 + CI2 = H2CI2
H2Cl + Mg(OH)2 = MgCl + HOH =>
H2Cl + Mg(OH)2 = MgCl + 2 HOH
Al(OH)3 + C22H23N3O9 = Al(C22H11O9) + NH3 + H2O =>
Al(OH)3 + C22H23N3O9 = Al(C22H11O9) + 3 NH3 + 3 H2O
Fe + SO2 = Fe3SO2 =>
3 Fe + SO2 = Fe3SO2
Ni4CO3(OH)6(H2O)4 = NiO + CO2 + H2O =>
Ni4CO3(OH)6(H2O)4 = 4 NiO + CO2 + 7 H2O
CH3NH2 + CH3COOH = CH3NH + CH3COHOH =>
CH3NH2 + CH3COOH = CH3NH + CH3COHOH
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
AICl3 + H2O = AI(OH)3 + HCl =>
AICl3 + 3 H2O = AI(OH)3 + 3 HCl
H2 + CI2 = H2CI2 =>
H2 + CI2 = H2CI2
H2O2MnO2 = H2OMnO3 =>
H2O2MnO2 = H2OMnO3
Li2SO4 + Sr(OH)2 = LiOH + SrSO4 =>
Li2SO4 + Sr(OH)2 = 2 LiOH + SrSO4
CH3CCCH3 + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
CH3CCCH3 + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + K2SO4 + Cr2(SO4)3 + 3 H2O
H0 = H =>
H0 = H
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
