Équations équilibrées la veille |
NaF(aq) + HBr(aq) = NaBr + HF
CaCl2 + Na3P = Ca3P2 + NaCl =>
3 CaCl2 + 2 Na3P = Ca3P2 + 6 NaCl
AgCl + F = AgF2 + Cl2 =>
2 AgCl + 4 F = 2 AgF2 + Cl2
KHCO3Ba(OH)2 = BaCO3KOHH2O =>
KHCO3Ba(OH)2 = BaCO3KOHH2O
CuSO4(aq) + Fe(s) = Cu + Fe(SO4) =>
CuSO4(aq) + Fe(s) = Cu + Fe(SO4)
Na2S2O3 + I2 = Na2S4O6 + Na5I =>
10 Na2S2O3 + I2 = 5 Na2S4O6 + 2 Na5I
Br2 + H2SO3 + H2O = H2SO4 + HBr =>
Br2 + H2SO3 + H2O = H2SO4 + 2 HBr
MnCl2 + HNO3 + HCl = NO + MnCl4 + H2O =>
3 MnCl2 + 2 HNO3 + 6 HCl = 2 NO + 3 MnCl4 + 4 H2O
C2H2 + KMnO4 + H2SO4 = H2C2O4 + K2SO4 + MnSO4 + H2O =>
5 C2H2 + 8 KMnO4 + 12 H2SO4 = 5 H2C2O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
N2OS2 = NO + NS2 =>
N2OS2 = NO + NS2
CdBr2(aq) + Na2S(aq) = Br2S + CdNa2 =>
CdBr2(aq) + Na2S(aq) = Br2S + CdNa2
WO3 + CH4 = W + CO + H2 =>
WO3 + 3 CH4 = W + 3 CO + 6 H2
FeNO4 + Na3PO4 = FePO4 + Na3NO4 =>
FeNO4 + Na3PO4 = FePO4 + Na3NO4
NO3{-} + OH{-} + Al + H2O = NH3 + Al(OH)4{3-} =>
NO3{-} + 23 OH{-} + 8 Al + 6 H2O = NH3 + 8 Al(OH)4{3-}
KOH(aq) + HClO(aq) = KClO(l) + H2O(l) =>
KOH(aq) + HClO(aq) = KClO(l) + H2O(l)
Mg + HCl = Mg{+2} + Cl{-2} + H2 =>
2 Mg + 2 HCl = 2 Mg{+2} + 2 Cl{-2} + H2
HNO3 + Pt(OH)3 = Pt(NO3)3 + H2O =>
3 HNO3 + Pt(OH)3 = Pt(NO3)3 + 3 H2O
C + H = HC =>
C + H = HC
H2SO4 + SiO2 = Si(SO4)2 + H2O =>
2 H2SO4 + SiO2 = Si(SO4)2 + 2 H2O
Na3VO4 + H2SO4 + Zn = VOSO4 + Na2SO4 + ZnSO4 + H2O =>
2 Na3VO4 + 6 H2SO4 + Zn = 2 VOSO4 + 3 Na2SO4 + ZnSO4 + 6 H2O
H2O2 + KMnO4 + H2SO4 = MnO4 + K2SO4 + H2O =>
H2O2 + 2 KMnO4 + H2SO4 = 2 MnO4 + K2SO4 + 2 H2O
KBr + Pb(NO3)2 = KNO3 + PbBr2 =>
2 KBr + Pb(NO3)2 = 2 KNO3 + PbBr2
CH3Cl + F = CH2ClF + HF =>
CH3Cl + 2 F = CH2ClF + HF
HCl + Pb2S = Pb2Cl + HS =>
HCl + Pb2S = Pb2Cl + HS
C4H10 + CH3Cl = C5H12 + HCl =>
C4H10 + CH3Cl = C5H12 + HCl
CrOHCl2 + HNO3 = CrCl3 + Cr(NO3)3 + H2O =>
3 CrOHCl2 + 3 HNO3 = 2 CrCl3 + Cr(NO3)3 + 3 H2O
HF + Sn(OH)2 + V(OH)5 = (SnV)(F)7 + H2O =>
7 HF + Sn(OH)2 + V(OH)5 = (SnV)(F)7 + 7 H2O
Cu + ZnSO4 = CuSO4 + Zn =>
Cu + ZnSO4 = CuSO4 + Zn
HONH3Cl + H2O = HONH4 + Cl + OH =>
HONH3Cl + H2O = HONH4 + Cl + OH
Rb3N + SrI2 = RbI + Sr3N2 =>
2 Rb3N + 3 SrI2 = 6 RbI + Sr3N2
NH4F + CuF2 = HF + CuNH3F2 =>
NH4F + CuF2 = HF + CuNH3F2
CO + L2O5 = L2 + CO2 =>
5 CO + L2O5 = L2 + 5 CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
O2 + C2H60 = H2O + CO2 =>
17 O2 + C2H60 = 30 H2O + 2 CO2
HNO3(aq) + CsHCO3(aq) = CsNO3(aq) + CO2(g) + H2O(l) =>
HNO3(aq) + CsHCO3(aq) = CsNO3(aq) + CO2(g) + H2O(l)
Rb2SO4H2O = H2SO4Rb2O =>
Rb2SO4H2O = H2SO4Rb2O
Mg(NO3)2 + Na3(PO4) = Mg3(PO4)2 + NO3Na =>
3 Mg(NO3)2 + 2 Na3(PO4) = Mg3(PO4)2 + 6 NO3Na
Cu(s) + CaCl2(aq) = CuCl2(aq) + Ca(s) =>
Cu(s) + CaCl2(aq) = CuCl2(aq) + Ca(s)
AgNO3 + K2PO4 = Ag2PO4 + KNO3 =>
2 AgNO3 + K2PO4 = Ag2PO4 + 2 KNO3
Fe(OH)3 + H2(SO4) = H2O + Fe2(SO4)3 =>
2 Fe(OH)3 + 3 H2(SO4) = 6 H2O + Fe2(SO4)3
N(g) + O(g) = NO(g) =>
N(g) + O(g) = NO(g)
CaO + S = SO2 + CaS =>
2 CaO + 3 S = SO2 + 2 CaS
GaCl3 + ((CH3)3Si)3CLi = (((CH3)3Si)3C)3Ga + LiCl =>
GaCl3 + 3((CH3)3Si)3CLi = (((CH3)3Si)3C)3Ga + 3 LiCl
Cu(OH)2 + BaCl2 = Ba(OH)2 + CuCl2 =>
Cu(OH)2 + BaCl2 = Ba(OH)2 + CuCl2
Na2SO3 + HNO3 = NaNO3 + H2O + S2O4 =>
2 Na2SO3 + 4 HNO3 = 4 NaNO3 + 2 H2O + S2O4
H4SO4 + Zn = ZnSO4 + H2 =>
H4SO4 + Zn = ZnSO4 + 2 H2
FeCl3 + AcAcH + Na(O2CCH3) = Fe(AcAc)3 + NaCl + CH3CO2H =>
FeCl3 + 3 AcAcH + 3 Na(O2CCH3) = Fe(AcAc)3 + 3 NaCl + 3 CH3CO2H
C6H5Cl + HNO3 = C6H3N2O4Cl + H2O =>
C6H5Cl + 2 HNO3 = C6H3N2O4Cl + 2 H2O
H2SO4 + HI4 = H2SO3 + I2 + H2O =>
H2SO4 + 2 HI4 = H2SO3 + 4 I2 + H2O
NaNO2 + H2O + Cl2 = NaNO3 + HCl =>
NaNO2 + H2O + Cl2 = NaNO3 + 2 HCl
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.