Équations équilibrées la veille |
MgBr2 + Cl2 = MgCl2 + Br2
C2H5OH + O2 = COC2 + H2O =>
3 C2H5OH + 4 O2 = 2 COC2 + 9 H2O
C9H15 + O2 = CO2 + H2O =>
4 C9H15 + 51 O2 = 36 CO2 + 30 H2O
C4H2 + O2 = CO2 + H2O =>
2 C4H2 + 9 O2 = 8 CO2 + 2 H2O
CrO + CO2 = CrCO3 =>
CrO + CO2 = CrCO3
O2 + S = SO38 =>
19 O2 + S = SO38
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H3C6H5O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 H3C6H5O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
Al2(SO4)3 + BaCl2 = BaSO4 + AlCl3 =>
Al2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 AlCl3
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
Al(NO3)3 + ZnCl2 + H2O = Al(OH)3 + Zn(OH)2 + NO + Cl2 =>
2 Al(NO3)3 + 9 ZnCl2 + 12 H2O = 2 Al(OH)3 + 9 Zn(OH)2 + 6 NO + 9 Cl2
MgCO3 + AlCl3 = MgCl2 + Al2(CO3)3 =>
3 MgCO3 + 2 AlCl3 = 3 MgCl2 + Al2(CO3)3
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Au + HCl = AuCl + H2 =>
2 Au + 2 HCl = 2 AuCl + H2
Al(OH)3 + C = Al + H2O + CO2 =>
4 Al(OH)3 + 3 C = 4 Al + 6 H2O + 3 CO2
C6H8O7 + O2 = CO2 + H2O =>
2 C6H8O7 + 9 O2 = 12 CO2 + 8 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2Cr2O7 + HCl = Cl3Cr + H2O + KCl + Cl2 =>
K2Cr2O7 + 14 HCl = 2 Cl3Cr + 7 H2O + 2 KCl + 3 Cl2
Cu(OH)2 + CuSO4 = Cu3(OH)4SO4 =>
2 Cu(OH)2 + CuSO4 = Cu3(OH)4SO4
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
*KClO3 = *KCl + *O2 =>
2*KClO3 = 2*KCl + 3*O2
(Ba(OH)2) + HCl = BaCl2 + H2O =>
(Ba(OH)2) + 2 HCl = BaCl2 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na3(PO4) + Li2(CO3) = Na2(CO3) + Li3(PO4) =>
2 Na3(PO4) + 3 Li2(CO3) = 3 Na2(CO3) + 2 Li3(PO4)
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
gold(III)oxide = gold + oxygen =>
2 Au2O3 = 4 Au + 3 O2
Be(BrO3)2 = BeBr2 + O =>
Be(BrO3)2 = BeBr2 + 6 O
Cl2 + CaF2 = Cl2F2 + Ca =>
Cl2 + CaF2 = Cl2F2 + Ca
SiH4 + NH3 = Si3N4 + H2 =>
3 SiH4 + 4 NH3 = Si3N4 + 12 H2
HgSO3 + CuS = CuSO3 + HgS =>
HgSO3 + CuS = CuSO3 + HgS
N2O4 + NaOH = NaNO3 + NaNO2 + H2O =>
N2O4 + 2 NaOH = NaNO3 + NaNO2 + H2O
Zn(OH)2 = Zn + OH =>
Zn(OH)2 = Zn + 2 OH
N2O4 + NaOH = NaNO3 + NaNO2 + H2O =>
N2O4 + 2 NaOH = NaNO3 + NaNO2 + H2O
FeS2 + O2 = Fe2O3 + SO2 = FeS2 + O2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
N2O4 + NaOH = NaNO3 + NaNO2 + H2O =>
N2O4 + 2 NaOH = NaNO3 + NaNO2 + H2O
SiH4 + NH3 = Si3N4 + H2 =>
3 SiH4 + 4 NH3 = Si3N4 + 12 H2
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Fe(SCN)3 + KF = FeF3 + KSCN =>
Fe(SCN)3 + 3 KF = FeF3 + 3 KSCN
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.