| Équations équilibrées la veille |
2 Zn + Ag2O2 + 2 H2O = 2 Ag + 2 Zn(OH)2
HCl + Al2(CO3)3 = H(CO3)3 + Al2Cl =>
HCl + Al2(CO3)3 = H(CO3)3 + Al2Cl
NH4OH + AgNO3 = NH4NO3 + Ag2O + H2O =>
2 NH4OH + 2 AgNO3 = 2 NH4NO3 + Ag2O + H2O
SnCl4 + H2 = Sn + HCl =>
SnCl4 + 2 H2 = Sn + 4 HCl
BaCo3 + HNO3 = Ba(NO3)2 + H2Co3 =>
BaCo3 + 2 HNO3 = Ba(NO3)2 + H2Co3
C2H6OS + O2 = H2SO4 + CO2 + H2O =>
2 C2H6OS + 9 O2 = 2 H2SO4 + 4 CO2 + 4 H2O
K(HCO3) + H3PO4 = K2(HPO4) + H2O + CO2 =>
2 K(HCO3) + H3PO4 = K2(HPO4) + 2 H2O + 2 CO2
Cu + AuI3 = CuI2 + Au =>
3 Cu + 2 AuI3 = 3 CuI2 + 2 Au
Mg + C2H4O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 C2H4O2 = Mg(C2H3O2)2 + H2
HCHO + O2 = CO + H2O =>
2 HCHO + O2 = 2 CO + 2 H2O
He + e = He{170000000-} =>
He + 170000000e = He{170000000-}
CuCl2 + K2S = CuS + KCl =>
CuCl2 + K2S = CuS + 2 KCl
Zn3P2 = Zn + P2 =>
Zn3P2 = 3 Zn + P2
AgI + PbCl = PbI + AgCl =>
AgI + PbCl = PbI + AgCl
CaCO3 + Na2CO3 + H2O = Ca(HCO3)2 + Na(OH) =>
CaCO3 + Na2CO3 + 2 H2O = Ca(HCO3)2 + 2 Na(OH)
Mg(NO3)2 + K2CO3 = KNO3 + MgCO3 =>
Mg(NO3)2 + K2CO3 = 2 KNO3 + MgCO3
FeS2 = FeS + S2 =>
2 FeS2 = 2 FeS + S2
Rb + NO = RbNO =>
Rb + NO = RbNO
C5H6O(l) + O2(g) = CO2(g) + H2O =>
C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O
C5 + N2 = C5N3 =>
2 C5 + 3 N2 = 2 C5N3
BeO + NH4Cl = BeCl2 + NH3 + H2O =>
BeO + 2 NH4Cl = BeCl2 + 2 NH3 + H2O
H2SO4 + C6H2O6 = H2O + CO2 + HS =>
2 H2SO4 + C6H2O6 = 2 H2O + 6 CO2 + 2 HS
Pb2O3 + CO = Pb + CO3 =>
2 Pb2O3 + 3 CO = 4 Pb + 3 CO3
H2S + BrO3{-} + H{+} = S2 + Br2{-} + H2O =>
22 H2S + 8 BrO3{-} + 4 H{+} = 11 S2 + 4 Br2{-} + 24 H2O
C5H6 + KOH = KC5H5 + H2O =>
C5H6 + KOH = KC5H5 + H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
XeO3 + Ba(OH)2 = Ba2XeO6 + XeO2 + H2O =>
2 XeO3 + 2 Ba(OH)2 = Ba2XeO6 + XeO2 + 2 H2O
Ba + Ce = BaCe2 =>
Ba + 2 Ce = BaCe2
KI + H3PO4 = HI + KH2PO4 =>
KI + H3PO4 = HI + KH2PO4
AgNO3 + MgSO4 = Ag2SO4 + Mg(NO3)2 =>
2 AgNO3 + MgSO4 = Ag2SO4 + Mg(NO3)2
SnS + HNO3 = Sn(SO4)2 + Sn(NO3)4 + NO + H2O =>
6 SnS + 32 HNO3 = 3 Sn(SO4)2 + 3 Sn(NO3)4 + 20 NO + 16 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Li3PO4(aq) + BaCl2(aq) = LiCl(aq) + Ba3(PO4)2(aq) =>
2 Li3PO4(aq) + 3 BaCl2(aq) = 6 LiCl(aq) + Ba3(PO4)2(aq)
CH2OHCH2OH + O2 = CO2 + H2O =>
2 CH2OHCH2OH + 5 O2 = 4 CO2 + 6 H2O
AgNO3(aq) + NH4I(aq) = AgI + NH4NO3 =>
AgNO3(aq) + NH4I(aq) = AgI + NH4NO3
V(OH)5 + H2 = H2O + V =>
2 V(OH)5 + 5 H2 = 10 H2O + 2 V
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2Cr2O7 + H2SO4 + CH3COHCH3 = Cr2(SO4)3 + K2SO4 + CH3COCH3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 6 CH3COHCH3 = Cr2(SO4)3 + K2SO4 + 6 CH3COCH3 + 7 H2O
AgC2H3O2 + MgI2 = MgC2H3O2 + AgI2 =>
AgC2H3O2 + MgI2 = MgC2H3O2 + AgI2
Ca3(PO4)2 + NH4NO3 = Ca(NO3)2 + (NH4)3PO4 =>
Ca3(PO4)2 + 6 NH4NO3 = 3 Ca(NO3)2 + 2(NH4)3PO4
Na(OH)2 + H2 = Na + H2O =>
Na(OH)2 + H2 = Na + 2 H2O
C18H38 = C8H18 + C2H2 =>
C18H38 = 2 C8H18 + C2H2
NaH2PO4 + HCl = NaCl + H2PO4H =>
NaH2PO4 + HCl = NaCl + H2PO4H
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
Na3PO2 + CaCl2 = NaCl + Ca3(PO2)2 =>
2 Na3PO2 + 3 CaCl2 = 6 NaCl + Ca3(PO2)2
MgC2O4*H2O = H2C2O4 + MgO =>
MgC2O4*H2O = H2C2O4 + MgO
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
C6H12O6 + C2H5OH + CH4N2O = C56H81NO15 + H2O =>
61 C6H12O6 + 150 C2H5OH + 6 CH4N2O = 12 C56H81NO15 + 342 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + Na6 + Cl6 =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + Na6 + Cl6
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
