Équations équilibrées la veille |
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
(NH4)2S4 + O2 = SO2 + N2 + H2O =>
(NH4)2S4 + 6 O2 = 4 SO2 + N2 + 4 H2O
LiOH(aq) + VCl3(aq) = LiCl(s) + V(OH)3(aq) =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl(s) + V(OH)3(aq)
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
Cr + N = CrN2 =>
Cr + 2 N = CrN2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li2CO3 + MoBr6 = LiBr + Mo2(CO3)6 =>
6 Li2CO3 + 2 MoBr6 = 12 LiBr + Mo2(CO3)6
HgO = O2 + Hg =>
2 HgO = O2 + 2 Hg
AgBr + H2O = AgOH + HBr =>
AgBr + H2O = AgOH + HBr
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
H2NNH3Cl + H2O = H3O + HNNH3Cl =>
H2NNH3Cl + H2O = H3O + HNNH3Cl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H10O4 + NH3 + H2 = C6H16N2 + H2O =>
C6H10O4 + 2 NH3 + 4 H2 = C6H16N2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
C2Cl4 + F2 = C2FCl3 + Cl2 =>
2 C2Cl4 + F2 = 2 C2FCl3 + Cl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeCl3 + C5H8O2 = Fe(C5H7O2)3 + HCl =>
FeCl3 + 3 C5H8O2 = Fe(C5H7O2)3 + 3 HCl
HNO3 + Fe2O3 = Fe(NO3)3 + H2O =>
6 HNO3 + Fe2O3 = 2 Fe(NO3)3 + 3 H2O
CoO + Na2B4O7 = Co(BO2)2 + NaBO2 =>
CoO + Na2B4O7 = Co(BO2)2 + 2 NaBO2
C10H22(l) + O2(g) = CO2(g) + H2O(aq) =>
2 C10H22(l) + 31 O2(g) = 20 CO2(g) + 22 H2O(aq)
Na2S + NH3 = Na2H3 + SN =>
Na2S + NH3 = Na2H3 + SN
AlO2 + NaOH + H2O = NaAlO4 + H5 =>
5 AlO2 + 5 NaOH + 5 H2O = 5 NaAlO4 + 3 H5
NCl3 + NH3 = N2 + NH4Cl =>
NCl3 + 4 NH3 = N2 + 3 NH4Cl
C2H7NH2 + Ca(OH)2 = CO2 + (NH4)OH + Ca + H2O =>
C2H7NH2 + 7 Ca(OH)2 = 2 CO2 + (NH4)OH + 7 Ca + 9 H2O
KBr + H3PO4 = HBr + KH2PO4 =>
KBr + H3PO4 = HBr + KH2PO4
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
C2 + D2 = C2D3 =>
2 C2 + 3 D2 = 2 C2D3
Li2SO3 + HClO3 = LiClO3 + H2O + SO2 =>
Li2SO3 + 2 HClO3 = 2 LiClO3 + H2O + SO2
Mg2SO4 + Zn = Zn(SO4) + Mg =>
Mg2SO4 + Zn = Zn(SO4) + 2 Mg
NO = O2 + N2 =>
2 NO = O2 + N2
C2H5COOH + NaOH = C2H5COONa + H2O =>
C2H5COOH + NaOH = C2H5COONa + H2O
Ca3P2 + K2Cr2O7 + H2SO4 = CaSO4 + H3PO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Ca3P2 + 8 K2Cr2O7 + 41 H2SO4 = 9 CaSO4 + 6 H3PO4 + 8 Cr2(SO4)3 + 8 K2SO4 + 32 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
KMnO4 + HF = KF + HMnO4 =>
KMnO4 + HF = KF + HMnO4
(NH4)2CO3 + H2O = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CuO + CO2 = CuCO2 + O =>
CuO + CO2 = CuCO2 + O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Fe + PbO = FeO + Pb =>
Fe + PbO = FeO + Pb
C12H16O + NaBH4 + CH3OH = C10H18O + BH3 + NaOCH3 =>
9 C12H16O + 23 NaBH4 + 25 CH3OH = 11 C10H18O + 23 BH3 + 23 NaOCH3
O4 = O =>
O4 = 4 O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.