| Équations équilibrées la veille |
MgCl2(aq) + K2CO3(aq) = MgCO3(s) + 2 KCl(aq)
MgI2 + MnSO4 = MnI2 + MgSO4 =>
MgI2 + MnSO4 = MnI2 + MgSO4
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
KI + Fe(NO3)3 = Fe(NO3)2 + KNO3 + I2 =>
2 KI + 2 Fe(NO3)3 = 2 Fe(NO3)2 + 2 KNO3 + I2
CH3COOH + H2O = CH3COO{-} + H3O{+} =>
CH3COOH + H2O = CH3COO{-} + H3O{+}
HCOOH + NH3 = NH4HCOO =>
HCOOH + NH3 = NH4HCOO
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
H3PO4(aq) + Al(OH)3(aq) = H2O(l) + AlPO4(aq) =>
H3PO4(aq) + Al(OH)3(aq) = 3 H2O(l) + AlPO4(aq)
Br2 + KHO = KBrO3 + KBr + H2O =>
3 Br2 + 6 KHO = KBrO3 + 5 KBr + 3 H2O
C12H25OH + O2 = CO2 + H2O =>
C12H25OH + 18 O2 = 12 CO2 + 13 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaBiO3 + SO2 + H2SO4 = Na2SO4 + Bi2(SO4)3 + H2O =>
2 NaBiO3 + 2 SO2 + 2 H2SO4 = Na2SO4 + Bi2(SO4)3 + 2 H2O
CH3COOH(aq) + Ca(OH)2 = Ca(CH3COO)2(aq) + H2O(l) =>
2 CH3COOH(aq) + Ca(OH)2 = Ca(CH3COO)2(aq) + 2 H2O(l)
Cu(SO4) + H(NO3) = Cu(NO3)2 + H2(SO4) =>
Cu(SO4) + 2 H(NO3) = Cu(NO3)2 + H2(SO4)
COO = CO2 =>
COO = CO2
Al(NO3)3(aq) + CaCO3(s) = Ca(NO3)2(aq) + Al2(CO3)3(s) =>
2 Al(NO3)3(aq) + 3 CaCO3(s) = 3 Ca(NO3)2(aq) + Al2(CO3)3(s)
Al(s) + CuCl2(aq) = Cu(s) + AlCl(aq) =>
2 Al(s) + CuCl2(aq) = Cu(s) + 2 AlCl(aq)
MgClO3 = MgCl + O2 =>
2 MgClO3 = 2 MgCl + 3 O2
Ca(OH)2 + SO2 = Ca(HSO3)2 =>
Ca(OH)2 + 2 SO2 = Ca(HSO3)2
Cu + Hg = CuHg =>
Cu + Hg = CuHg
Pb(NO3)2 = NO2 + O2 + PbO =>
2 Pb(NO3)2 = 4 NO2 + O2 + 2 PbO
NaOCl + NaI = NaCl + NaIO3 =>
3 NaOCl + NaI = 3 NaCl + NaIO3
Co + Cu(OH)2 = Co(OH)2 + Cu =>
Co + Cu(OH)2 = Co(OH)2 + Cu
Na2S + K3PO4 = Na3PO4 + K2S =>
3 Na2S + 2 K3PO4 = 2 Na3PO4 + 3 K2S
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
MnSO4 + AgNO3 + K2S2O8 = K2SO4 + Mn(NO3)2 + Ag2S2O8 =>
MnSO4 + 2 AgNO3 + K2S2O8 = K2SO4 + Mn(NO3)2 + Ag2S2O8
Cr2(SO4)3 + (NH4)2CO3 = Cr2CO3 + (NH4)2(SO4)3 =>
Cr2(SO4)3 + (NH4)2CO3 = Cr2CO3 + (NH4)2(SO4)3
Ne + Mg = NeMg =>
Ne + Mg = NeMg
HCl + Mg3N2 = MgCl2 + NH4Cl =>
8 HCl + Mg3N2 = 3 MgCl2 + 2 NH4Cl
Al(NO3)3 + Al + HCl = NH4Cl + AlCl3 + H2O =>
Al(NO3)3 + 8 Al + 30 HCl = 3 NH4Cl + 9 AlCl3 + 9 H2O
Al3(NO3)3 + KCl = AlCl + KNO3 =>
Al3(NO3)3 + 3 KCl = 3 AlCl + 3 KNO3
NaCHO3 + CH3COOH = NaC2H3O2 + H2O + CO2 =>
NaCHO3 + CH3COOH = NaC2H3O2 + H2O + CO2
BaCl2 + K2(CO)3 = Ba(CO)3 + KCl =>
BaCl2 + K2(CO)3 = Ba(CO)3 + 2 KCl
HCl + CuCO4 = HCu + ClCO4 =>
HCl + CuCO4 = HCu + ClCO4
I{-}1(aq) + ClO{-}1(aq) = IO{-}1(aq) + Cl{-}1(aq) =>
I{-}1(aq) + ClO{-}1(aq) = IO{-}1(aq) + Cl{-}1(aq)
Co + Cu(OH)2 = Co(OH)2 + Cu =>
Co + Cu(OH)2 = Co(OH)2 + Cu
B2H7 + O2 = B2O3 + H2O =>
4 B2H7 + 13 O2 = 4 B2O3 + 14 H2O
KCN + AgCN = KAg(CN)2 =>
KCN + AgCN = KAg(CN)2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
FeSO4 + Na3[Co(CN)6] = Fe3[Co(CN)6] + NaSO4 =>
3 FeSO4 + Na3[Co(CN)6] = Fe3[Co(CN)6] + 3 NaSO4
H2O + Ca2C + NaOH = C2H2 + Ca(OH)2 + Na =>
2 H2O + 2 Ca2C + 6 NaOH = C2H2 + 4 Ca(OH)2 + 6 Na
Na2S + Cl2 = NaCl + S2 =>
2 Na2S + 2 Cl2 = 4 NaCl + S2
ClO + Fe(OH)3 = Cl + FeO4 + H2O =>
5 ClO + 2 Fe(OH)3 = 5 Cl + 2 FeO4 + 3 H2O
Na2SO4 + Fe2(Cr207)3 = Na2Cr207 + Fe2(SO4)3 =>
3 Na2SO4 + Fe2(Cr207)3 = 3 Na2Cr207 + Fe2(SO4)3
KBr(aq) = K(aq) + Br(aq) =>
KBr(aq) = K(aq) + Br(aq)
PO + H2O = POH + OH =>
PO + H2O = POH + OH
CO2 + F2 = CO2F2 =>
CO2 + F2 = CO2F2
AgOH + NH3 = AgNH3 + OH =>
AgOH + NH3 = AgNH3 + OH
BaCl2 + K2(CO)3 = Ba(CO)3 + KCl =>
BaCl2 + K2(CO)3 = Ba(CO)3 + 2 KCl
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/15/24
Équations équilibrées sur11/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
