Équations équilibrées la veille |
2 AlBr3 + 3 Ma(OH)2 = 2 Al(OH)3 + 3 MaBr2
NaHCO3 + CoCl2 = Co(HCO3)2 + NaCl =>
2 NaHCO3 + CoCl2 = Co(HCO3)2 + 2 NaCl
CH3COOH + H2O = CH3COO + H3O =>
CH3COOH + H2O = CH3COO + H3O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Na + NaO2 = Na2O2 =>
Na + NaO2 = Na2O2
NaHCO3 + HCl = H2CO3H2O + CO2 + NaCl =>
2 NaHCO3 + 2 HCl = H2CO3H2O + CO2 + 2 NaCl
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
C8H9OH + O2 = CO2 + H2O =>
C8H9OH + 10 O2 = 8 CO2 + 5 H2O
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
CuI + Na2S2O3 = CuS2O3 + Na2I =>
CuI + Na2S2O3 = CuS2O3 + Na2I
BeO + HNO3 = Be(NO3)2 + H2O =>
BeO + 2 HNO3 = Be(NO3)2 + H2O
C3H5(NO3)3 = H2O + O2 + N2 + CO2 =>
4 C3H5(NO3)3 = 10 H2O + O2 + 6 N2 + 12 CO2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Ca + Al2(CO3)3 = Al + Ca(CO3)3 =>
Ca + Al2(CO3)3 = 2 Al + Ca(CO3)3
Al + CaCo3 = Al2(Co3)3 + Ca =>
2 Al + 3 CaCo3 = Al2(Co3)3 + 3 Ca
NaClO3 + CuOH = CuClO3 + NaOH =>
NaClO3 + CuOH = CuClO3 + NaOH
O2 + C2H6 = CO + H2O =>
5 O2 + 2 C2H6 = 4 CO + 6 H2O
Pb3O + H2 = Pb + H2O =>
Pb3O + H2 = 3 Pb + H2O
H2C2O4 + NiCl2 = NiC2O4 + HCl =>
H2C2O4 + NiCl2 = NiC2O4 + 2 HCl
MnO2 + H2O = HMnO2 + OH =>
MnO2 + H2O = HMnO2 + OH
Ag2S + H2SO4 = Ag2SO4 + H2S =>
Ag2S + H2SO4 = Ag2SO4 + H2S
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + C20H14O4 = NH3C20H14O4 =>
NH3 + C20H14O4 = NH3C20H14O4
MgCl2 + KOH = Mg(OH)2 + KCl =>
MgCl2 + 2 KOH = Mg(OH)2 + 2 KCl
NaCl + KMnO4 + H2SO4 = K2SO4 + Cl2 + MnSO4 + H2O + Na2SO4 =>
10 NaCl + 2 KMnO4 + 8 H2SO4 = K2SO4 + 5 Cl2 + 2 MnSO4 + 8 H2O + 5 Na2SO4
KJ + FeCe3 = FeCe2 + KCe + J2 =>
2 KJ + 2 FeCe3 = 2 FeCe2 + 2 KCe + J2
Mg2 + Fe2O2 = Fe2 + Mg2O2 =>
Mg2 + Fe2O2 = Fe2 + Mg2O2
Cu2SO4 + NH4Cl = Cu4Cl2 + NH4SO4 =>
2 Cu2SO4 + 2 NH4Cl = Cu4Cl2 + 2 NH4SO4
NiAs + PbO = NiO + As2O3 + Pb =>
2 NiAs + 5 PbO = 2 NiO + As2O3 + 5 Pb
FeCl12 = Fe + Cl2 =>
FeCl12 = Fe + 6 Cl2
CuCl + Ni = Cu + NiCl2 =>
2 CuCl + Ni = 2 Cu + NiCl2
CH3CH3CHCH3 + O2 = CO2 + H2O =>
2 CH3CH3CHCH3 + 13 O2 = 8 CO2 + 10 H2O
H2MgO2 + (NH4)3PO4 = Mg3(PO4)2 + NH3 + H2O =>
3 H2MgO2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH3 + 6 H2O
CaCl + NaPO4 = CaPO4NaCl =>
CaCl + NaPO4 = CaPO4NaCl
FeSO4 + BaCl2 = BaSO4 + FeCl2 =>
FeSO4 + BaCl2 = BaSO4 + FeCl2
C3H36 + NH3 + O2 = C3H3N + H2O =>
C3H36 + NH3 + 9 O2 = C3H3N + 18 H2O
SnS + H2O2 + KOH = K2SnS3 + K2SnO3 + H2O =>
3 SnS + 3 H2O2 + 6 KOH = K2SnS3 + 2 K2SnO3 + 6 H2O
C7H8 + KMnO4 = C6H6 + KOH + MnO2 + H2O =>
6 C7H8 + 2 KMnO4 = 7 C6H6 + 2 KOH + 2 MnO2 + 2 H2O
C10H7ONa + HCl = C10H7OH + NaCl =>
C10H7ONa + HCl = C10H7OH + NaCl
C2H6 + Br2 = C2H4Br2 + HBr =>
C2H6 + 2 Br2 = C2H4Br2 + 2 HBr
N + S = N2S3 =>
2 N + 3 S = N2S3
NH4VO3 + C2H2O4 = (NH4)2[(VO)2(C2O4)3] + CO2 + H2O =>
2 NH4VO3 + 4 C2H2O4 = (NH4)2[(VO)2(C2O4)3] + 2 CO2 + 4 H2O
N + Cl = NCl3 =>
N + 3 Cl = NCl3
HCl + Na2S = H2S + NaCl =>
2 HCl + Na2S = H2S + 2 NaCl
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3 =>
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3
CuO + NH4Cl = Cu + N2 + HCl + H2O =>
3 CuO + 2 NH4Cl = 3 Cu + N2 + 2 HCl + 3 H2O
C2H6 + Br2 = C2Br6 + HBr =>
C2H6 + 6 Br2 = C2Br6 + 6 HBr
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/04/24
Équations équilibrées sur12/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.