Équations équilibrées la veille |
HClO + H2 = HCl + H2O
OH2 + CO2 + ON2 = HNO3 + CH4 =>
3 OH2 + CO2 + ON2 = 2 HNO3 + CH4
BiCl3 + HCl + Zn = Zn2[BiCl6] + H2 =>
2 BiCl3 + 6 HCl + 4 Zn = 2 Zn2[BiCl6] + 3 H2
NaHCO3 + CaCl2 = CaCO3 + H2O + CO2 + NaCl =>
2 NaHCO3 + CaCl2 = CaCO3 + H2O + CO2 + 2 NaCl
HI + HCO3K = H2O + CO2 + KI =>
HI + HCO3K = H2O + CO2 + KI
Cu(CN)4 + H2S = HCN + Cu2S4 =>
2 Cu(CN)4 + 4 H2S = 8 HCN + Cu2S4
Na2SO4 + HBr = NaBr + H2SO4 =>
Na2SO4 + 2 HBr = 2 NaBr + H2SO4
Rb[Cu(CNS)2] = [Cu(CNS)2] + Rb =>
Rb[Cu(CNS)2] = [Cu(CNS)2] + Rb
NaI + K2SO4 = NaSO4 + K2I =>
NaI + K2SO4 = NaSO4 + K2I
C4H8(OH)2 + CH3 = C4H6(OH)2(CH3)2 + H2 =>
C4H8(OH)2 + 2 CH3 = C4H6(OH)2(CH3)2 + H2
Cl + LiI = LiCl + I =>
Cl + LiI = LiCl + I
NH = N2H2 =>
2 NH = N2H2
H2CO3 = H + HCO3 =>
H2CO3 = H + HCO3
C6H12O6 + H2O = CO2 + H2 =>
C6H12O6 + 6 H2O = 6 CO2 + 12 H2
K2CrO4 + (NH4)2CO3 = (NH4)2CrO4 + K2CO3 =>
K2CrO4 + (NH4)2CO3 = (NH4)2CrO4 + K2CO3
AlCl3 + NaOH = NaCl + AlOHCl2 =>
AlCl3 + NaOH = NaCl + AlOHCl2
Al5 + NaOH = NaAlO + H2 =>
2 Al5 + 10 NaOH = 10 NaAlO + 5 H2
PbS(NH4)2S2 = (NH4)2PbS3 =>
PbS(NH4)2S2 = (NH4)2PbS3
KClO3 + Cu(OH)2 + KOH + H2O = K[Cu(OH)4] + KCl =>
KClO3 + 6 Cu(OH)2 + 6 KOH + 3 H2O = 6 K[Cu(OH)4] + KCl
HSO4 = H2 + SO4 =>
2 HSO4 = H2 + 2 SO4
MnO(OH)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO(OH)2 + 3 PbO2 + 6 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 4 H2O
CH3NH4Cl + NaOH = CH3NH4OH + NaCl =>
CH3NH4Cl + NaOH = CH3NH4OH + NaCl
CrCl3 + Br2 + NaOH = NaBr + Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 3 Br2 + 16 NaOH = 6 NaBr + 2 Na2CrO4 + 6 NaCl + 8 H2O
S2H2 + O2 = SO2 + H2O =>
2 S2H2 + 5 O2 = 4 SO2 + 2 H2O
SO2 + H2AsO4 + H2O = H2SO4 + H3AsO3 =>
3 SO2 + 2 H2AsO4 + 4 H2O = 3 H2SO4 + 2 H3AsO3
NaNO3 + CaO = CaNO3 + NaO =>
NaNO3 + CaO = CaNO3 + NaO
KClO3 + Cu(OH)2 + KOH + H2O = K[Cu(OH)4] + KCl =>
KClO3 + 6 Cu(OH)2 + 6 KOH + 3 H2O = 6 K[Cu(OH)4] + KCl
K2CrO4 + (NH4)2CO3 = (NH4)2CrO4 + K2CO3 =>
K2CrO4 + (NH4)2CO3 = (NH4)2CrO4 + K2CO3
H2CO3 = H + HCO3 =>
H2CO3 = H + HCO3
FePO4 + HCl = HPO4 + FeCl =>
FePO4 + HCl = HPO4 + FeCl
Ca(SO3) + HI = CaI2 + H2O + SO2 =>
Ca(SO3) + 2 HI = CaI2 + H2O + SO2
PdCI + HNO = Pd(NO) + HCI =>
PdCI + HNO = Pd(NO) + HCI
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Zn(s) + Pb(CH3COO)2(aq) = Zn(CH3COO)2(aq) + Pb(s) =>
Zn(s) + Pb(CH3COO)2(aq) = Zn(CH3COO)2(aq) + Pb(s)
SiO2 + NaOH + H2O = Na2SiO3*9H2O =>
SiO2 + 2 NaOH + 8 H2O = Na2SiO3*9H2O
C6H12O6 + H2O = C6H14O7 =>
C6H12O6 + H2O = C6H14O7
HCl + CaO = OH + CaCl =>
HCl + CaO = OH + CaCl
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
NH3 + HCl = NH4Cl* =>
NH3 + HCl = NH4Cl*
N2(g) + O2(g) + H2O = NHO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 NHO3(aq)
CaSO4 + HCl = CaCl2 + H2SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2SO4
C3H8O3 + H2 = C3H8O2 + H2O =>
C3H8O3 + H2 = C3H8O2 + H2O
NaCl + Br2 = NaBr + Cl2 =>
2 NaCl + Br2 = 2 NaBr + Cl2
Al(PO4) + NaCl = AlCl3 + Na3(PO4) =>
Al(PO4) + 3 NaCl = AlCl3 + Na3(PO4)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
K2Cr2O7 + Na2S + H2SO4 = Cr2(SO4)4 + K2SO4 + Na2SO4 + H2O =>
2 K2Cr2O7 + Na2S + 10 H2SO4 = 2 Cr2(SO4)4 + 2 K2SO4 + Na2SO4 + 10 H2O
Ag + HgSO4 = Hg + Ag2SO4 =>
2 Ag + HgSO4 = Hg + Ag2SO4
C6H12O6 + H2O = C6H14O7 =>
C6H12O6 + H2O = C6H14O7
C2H14O3 + O2 = CO2 + H2O =>
C2H14O3 + 4 O2 = 2 CO2 + 7 H2O
F2 + Cl2 = F3Cl3 =>
3 F2 + 3 Cl2 = 2 F3Cl3
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/16/24
Équations équilibrées sur12/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.