 |
Balance equation of any chemical reaction online for free
NH3 + Cl2 = N2H4 + NH4Cl => 4 NH3 + Cl2 = N2H4 + 2 NH4Cl
SnCl2 + HNO3 + HCl = SnCl4 + N2O + H2O => 4 SnCl2 + 2 HNO3 + 8 HCl = 4 SnCl4 + N2O + 5 H2O
NO + O2 = NO2 => 2 NO + O2 = 2 NO2
AsH3 + KMnO4 + H2So4 = H3AsO4 + MnSo4 + K2So4 + H2O => 5 AsH3 + 8 KMnO4 + 12 H2So4 = 5 H3AsO4 + 8 MnSo4 + 4 K2So4 + 12 H2O
P4O10 + HClO4 = Cl2O7 + H3PO4 => P4O10 + 12 HClO4 = 6 Cl2O7 + 4 H3PO4
H2 + N2 = NH3 => 3 H2 + N2 = 2 NH3
BaCi2(aq) + Na2CrO4(aq) = BaCrO4(s) + NaCi(aq) => BaCi2(aq) + Na2CrO4(aq) = BaCrO4(s) + 2 NaCi(aq)
Mg{2+} + H2O = MgO + H{+} => Mg{2+} + H2O = MgO + 2 H{+}
Zn + HCl = ZnCl2 + H2 => Zn + 2 HCl = ZnCl2 + H2
Al(NO3)3 + (NH4)3PO4 = AlPO4 + NH4NO3(am) => Al(NO3)3 + (NH4)3PO4 = AlPO4 + 3 NH4NO3(am)
AgC2H3O2 + NaPO4 = AgPO4 + NaC2H3O2 => AgC2H3O2 + NaPO4 = AgPO4 + NaC2H3O2
C3H8 + O2 = CO2 + H20 => 5 C3H8 + 15 O2 = 15 CO2 + 2 H20
C2H2 + O2 = CO2 + H2O => 2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
O2 + N2 + CO2 + H2O = C3H5N3O9 => O2 + 6 N2 + 12 CO2 + 10 H2O = 4 C3H5N3O9
Li + AlCl3 = LiCl + Al => 3 Li + AlCl3 = 3 LiCl + Al
B2H6 + H2O = H3BO3 + H2 => B2H6 + 6 H2O = 2 H3BO3 + 6 H2
CuNO3 + BaOH = CuOH + BaNO3 => CuNO3 + BaOH = CuOH + BaNO3
Al(NO3)3 + (NH4)3PO4 = AlPO4 + NH4NO3(aq) => Al(NO3)3 + (NH4)3PO4 = AlPO4 + 3 NH4NO3(aq)
C3H8(g) + O2(g) = CO2(g) + H2O(g) => C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
H2O2 = H2O + O2 => 2 H2O2 = 2 H2O + O2
Ca3(PO4)2 + SiO2 + C = Ca2SiO4 + P4 + CO => 2 Ca3(PO4)2 + 3 SiO2 + 10 C = 3 Ca2SiO4 + P4 + 10 CO
Ag + HCN = AgCN + H2 => 2 Ag + 2 HCN = 2 AgCN + H2
C12H22O11 + O2 = CO2 + H2O => C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Cu2O + O2 = CuO => 2 Cu2O + O2 = 4 CuO
MgCO3 = MgO + CO2 => MgCO3 = MgO + CO2
H2 + O2 = H2O => 2 H2 + O2 = 2 H2O
Ca + AgCl = CaCl2 + Ag => Ca + 2 AgCl = CaCl2 + 2 Ag
ALBr3 + Cl2 = ALCl3 + Br2 => 2 ALBr3 + 3 Cl2 = 2 ALCl3 + 3 Br2
C6H14 + O2 = CO2 + H2O => 2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C2H6 + O2 = CO + H20 => 10 C2H6 + 10 O2 = 20 CO + 3 H20
Na4C + Ca = Na + Ca2C => Na4C + 2 Ca = 4 Na + Ca2C
FeS2 + O2 = Fe2O3 + SO2 => 4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
MnO2 + HBr = MnBr + Br2 + H2O => 2 MnO2 + 8 HBr = 2 MnBr + 3 Br2 + 4 H2O
C4H10 + O2 = CO2 + H2O => 2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH4 + O2 = CO2 + H2O => CH4 + 2 O2 = CO2 + 2 H2O
MnO2 + HBr = MnBr + Br2 + H2O => 2 MnO2 + 8 HBr = 2 MnBr + 3 Br2 + 4 H2O
Na + H2O = NaOH + H2 => 2 Na + 2 H2O = 2 NaOH + H2
AlBr3 + Cl2 = AlCl3 + Br2 => 2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
BaCi2(aq) + Na2CrO4(aq) = BaCrO4(s) + NaCi(aq) => BaCi2(aq) + Na2CrO4(aq) = BaCrO4(s) + 2 NaCi(aq)
NaF + Br2 = NaBr + F2 => 2 NaF + Br2 = 2 NaBr + F2
C6H14 + O2 = CO2 + H2O => 2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Pb(NO3)2 + NaI = NaNO3 + PbI2 => Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
H2SO4 + Pb(C2H3O2)2 = PbSO4 + HC2H3O2 => H2SO4 + Pb(C2H3O2)2 = PbSO4 + 2 HC2H3O2
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O => Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 => Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Mg(OH)2 + HCl = MgCl2 + H2O => Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Fe + H2O = Fe3O4 + H2 => 3 Fe + 4 H2O = Fe3O4 + 4 H2
NaCl + AgNO3 = AgCl + NaNO3 => NaCl + AgNO3 = AgCl + NaNO3
KBiO3 + Mn(NO3)2 + HNO3 = KMnO4 + Bi(NO3)3 + KNO3 + H2O => 5 KBiO3 + 2 Mn(NO3)2 + 14 HNO3 = 2 KMnO4 + 5 Bi(NO3)3 + 3 KNO3 + 7 H2O
Balance equation of any chemical reaction online for freeEquations balanced on 02/03/19 Equations balanced on 01/11/19 Equations balanced on 02/10/18
|
|
|
|
|
|
|
|
|
|
Choisissez la langue
|
Comment citer ?
|
WebQC.Org
l'éducation en ligne
aide gratuite aux devoirs
problèmes de chimie
questions et réponses
|
|