Équations équilibrées la veille |
C17H33COOH + HBr = C17H33COBr + H2O
CoCO3 + Al2O3 = CoAl2O4 + CO2 =>
CoCO3 + Al2O3 = CoAl2O4 + CO2
NH4Cl + H2CO = CH3NH2 + HCl + HCOOH =>
NH4Cl + 2 H2CO = CH3NH2 + HCl + HCOOH
Cu(H2O)4 + Cl = Cu(H2O)2Cl4 + H2O =>
Cu(H2O)4 + 4 Cl = Cu(H2O)2Cl4 + 2 H2O
Na3PO4 + Mn(OH)2 = Mn3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Mn(OH)2 = Mn3(PO4)2 + 6 NaOH
MnSO4 + KOH + O2 = MnO2 + K2SO4 + H2O =>
2 MnSO4 + 4 KOH + O2 = 2 MnO2 + 2 K2SO4 + 2 H2O
P4 + KClO4 = K3PO4 + Cl2 + O2 =>
P4 + 12 KClO4 = 4 K3PO4 + 6 Cl2 + 16 O2
HClO2 + Ca(OH)2 = Ca(ClO2)2 + H2O =>
2 HClO2 + Ca(OH)2 = Ca(ClO2)2 + 2 H2O
Ca(NO3)2 + NaCl = CaCl2 + Na(NO3) =>
Ca(NO3)2 + 2 NaCl = CaCl2 + 2 Na(NO3)
F + O = F2O5 =>
2 F + 5 O = F2O5
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Mg{2+} + HNO3 = Mg(NO3)2 + H{+} =>
Mg{2+} + 2 HNO3 = Mg(NO3)2 + 2 H{+}
C10H16(limonene) + O2 = CO2 + H2O =>
C10H16(limonene) + 14 O2 = 10 CO2 + 8 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
[Cu(OH)]2SO4 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O + (NH4)2SO4 =>
[Cu(OH)]2SO4 + 10 NH3*H2O = 2[Cu(NH3)4](OH)2 + 8 H2O + (NH4)2SO4
Si4(g) + NH3(g) = Si3N4(g) + H2(g) =>
3 Si4(g) + 16 NH3(g) = 4 Si3N4(g) + 24 H2(g)
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
CoCl2(aq) + NaOH = Co(OH)2 + NaCl =>
CoCl2(aq) + 2 NaOH = Co(OH)2 + 2 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(C2H3O2)2 + ZnCl2 = PbCl2 + Zn(C2H3O2)2 =>
Pb(C2H3O2)2 + ZnCl2 = PbCl2 + Zn(C2H3O2)2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
SF6 = S + F2 =>
SF6 = S + 3 F2
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + HCl = AgCl + NO2 + O2 + H2O =>
4 AgNO3 + 4 HCl = 4 AgCl + 4 NO2 + O2 + 2 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
LiF + B2(SO3)3 = Li2SO3 + BF3 =>
6 LiF + B2(SO3)3 = 3 Li2SO3 + 2 BF3
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
(NH4)2SO4 + AlCl3 = NH4Cl + Al2(SO4)3 =>
3(NH4)2SO4 + 2 AlCl3 = 6 NH4Cl + Al2(SO4)3
PH + CI + HO = HPO + HCI =>
PH + CI + HO = HPO + HCI
Zn(OH)2 + CH3OOH = Zn(CH3OO)2 + H2O =>
Zn(OH)2 + 2 CH3OOH = Zn(CH3OO)2 + 2 H2O
SO2 + Na2S + Na3CO = CO2 + Na2S2O3 =>
7 SO2 + Na2S + 2 Na3CO = 2 CO2 + 4 Na2S2O3
C4H4O4 + NaOH = H2O + CO2 + Na =>
C4H4O4 + 12 NaOH = 8 H2O + 4 CO2 + 12 Na
Cu{2+} + Cl{-} = Cu + Cl2 =>
Cu{2+} + 2 Cl{-} = Cu + Cl2
NiN + O2 = N + NiO =>
2 NiN + O2 = 2 N + 2 NiO
Fe + CuNo3 = Cu + Fe(No3)2 =>
Fe + 2 CuNo3 = 2 Cu + Fe(No3)2
HgI2 + KI = K2HgI4 =>
HgI2 + 2 KI = K2HgI4
NaClO + HCl + KI = I2 + KCl + NaOH =>
NaClO + HCl + 2 KI = I2 + 2 KCl + NaOH
H2SO4 + OBa = BaSO4 + H2O =>
H2SO4 + OBa = BaSO4 + H2O
FeI2 + KOH + H2O2 = Fe2O3 + KI + H2O =>
2 FeI2 + 4 KOH + H2O2 = Fe2O3 + 4 KI + 3 H2O
Ru(WO2)2 + Fr3PO2 = Fr2WO2 + Ru3(PO2)4 =>
3 Ru(WO2)2 + 4 Fr3PO2 = 6 Fr2WO2 + Ru3(PO2)4
Mg(OH)2(aq) + HCl(aq) = MgClHO(aq) + H2O(l) =>
Mg(OH)2(aq) + HCl(aq) = MgClHO(aq) + H2O(l)
FeCl2 + H2SO4 = Fe(SO4)3 + HCl + SO2 + H2O =>
FeCl2 + 5 H2SO4 = Fe(SO4)3 + 2 HCl + 2 SO2 + 4 H2O
NaHS + HI = NaI + H2S =>
NaHS + HI = NaI + H2S
S2Cl2 + Cl2 + H2O = HCl + H2SO4 =>
S2Cl2 + 5 Cl2 + 8 H2O = 12 HCl + 2 H2SO4
KMnO4 + HCl = K2MnO4 + Mn02 + Cl3 + H2O =>
12 KMnO4 + 48 HCl = 6 K2MnO4 + 3 Mn02 + 16 Cl3 + 24 H2O
Na2[Zn(OH)4] + SO2 = Na2SO3 + ZnSO3 + H2O =>
Na2[Zn(OH)4] + 2 SO2 = Na2SO3 + ZnSO3 + 2 H2O
Cu(OH)2 + KOH = K2CuO2 + H2O =>
Cu(OH)2 + 2 KOH = K2CuO2 + 2 H2O
C6H5Cl + AgF = AgCl + F + C6H5 =>
C6H5Cl + AgF = AgCl + F + C6H5
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 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.