 |
Balance equation of any chemical reaction online for free
PCl3(l) + H2O(l) = H3PO3(aq) + HCl(aq) => PCl3(l) + 3 H2O(l) = H3PO3(aq) + 3 HCl(aq)
Fe2P(s) + S(s) = P4S10(s) + FeS(s) => 4 Fe2P(s) + 18 S(s) = P4S10(s) + 8 FeS(s)
Na2C2O4 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + CO2 + H2O => 5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 5 Na2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
Mg(ClO3)2 = MgCl2 + O2 => Mg(ClO3)2 = MgCl2 + 3 O2
NaClO3 = NaCl + O2 => 2 NaClO3 = 2 NaCl + 3 O2
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s) => Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s)
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
C4H6O3 + C7H6O3 = C9H8O4 => C4H6O3 + 11 C7H6O3 = 9 C9H8O4
N2 + O2 = NO2 => N2 + 2 O2 = 2 NO2
C3H6 + O2 = CO2 + H2O => 2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
MgSO4*7H2O + Al = MgS + H2 + Al2O3 => 3 MgSO4*7H2O + 22 Al = 3 MgS + 21 H2 + 11 Al2O3
CuS + HNO3 = Cu(NO3)2 + NO2 + S8 + H2O => 8 CuS + 32 HNO3 = 8 Cu(NO3)2 + 16 NO2 + S8 + 16 H2O
NaCl = Na + Cl2 => 2 NaCl = 2 Na + Cl2
Zn + HCl = ZnCl2 + H2 => Zn + 2 HCl = ZnCl2 + H2
FeSO2 + KMnO4 + H2SO4 = FeSO4 + MnSO4 + K2SO4 + H2O => 5 FeSO2 + 4 KMnO4 + 6 H2SO4 = 5 FeSO4 + 4 MnSO4 + 2 K2SO4 + 6 H2O
BaCl2 + K2SO4 = BaSO4 + KCl => BaCl2 + K2SO4 = BaSO4 + 2 KCl
UO2(NO3)2 + H2O2 = UO4 + HNO3 => UO2(NO3)2 + H2O2 = UO4 + 2 HNO3
Cu + HNO3 = Cu(NO3)2 + H2O + NO => 3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + O2 = MgO => 2 Mg + O2 = 2 MgO
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O => Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
C18H34O2 + NaOH = C18H33O2Na + H2O => C18H34O2 + NaOH = C18H33O2Na + H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O => Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
SF4 + H2O = H2SO3 + HF => SF4 + 3 H2O = H2SO3 + 4 HF
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O => Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Ag2S + H2O = Ag + H2S + O2 => 2 Ag2S + 2 H2O = 4 Ag + 2 H2S + O2
H2O2 = H2O + O2(g) => 2 H2O2 = 2 H2O + O2(g)
H2O + CO2 = C7H8 + O2 => 4 H2O + 7 CO2 = C7H8 + 9 O2
BCl3(g) + H2O(l) = B(OH)3(aq) + HCl(aq) => BCl3(g) + 3 H2O(l) = B(OH)3(aq) + 3 HCl(aq)
H2 + O2 = H2O => 2 H2 + O2 = 2 H2O
OH{-} + H2PO4{-} = HPO4{-2} + H2O => OH{-} + H2PO4{-} = HPO4{-2} + H2O
C2H2 + O2 = CO2 + H2O => 2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zn + CuSO4 = Cu + ZnSO4 => Zn + CuSO4 = Cu + ZnSO4
C8H18 + O2 = CO + H2O => 2 C8H18 + 17 O2 = 16 CO + 18 H2O
NH4NO3 = N2 + H2O + O2 => 2 NH4NO3 = 2 N2 + 4 H2O + O2
NaSO4*10H2O + Al = NaS + H2 + Al2O3 => 3 NaSO4*10H2O + 28 Al = 3 NaS + 30 H2 + 14 Al2O3
LiOH + CO2 = Li2CO3 + H2O => 2 LiOH + CO2 = Li2CO3 + H2O
NH3 + HCl = NH4Cl => NH3 + HCl = NH4Cl
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
Th(OH)4 = Th4 + OH => 4 Th(OH)4 = Th4 + 16 OH
H2O(g) = H2(g) + O2(g) => 2 H2O(g) = 2 H2(g) + O2(g)
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
Al + HCl = AlCl3 + H2 => 2 Al + 6 HCl = 2 AlCl3 + 3 H2
Hg + H2SO4 = HgSO4 + H2O + SO2 => Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
Fe2O3 + CO = Fe + CO2 => Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 => Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
KI + ClO = I3 + KClO => 3 KI + 3 ClO = I3 + 3 KClO
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O => Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO => 2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
KMnO4 + HCl = KCl + MnO2 + Cl2 + H2O => 2 KMnO4 + 8 HCl = 2 KCl + 2 MnO2 + 3 Cl2 + 4 H2O
Balance equation of any chemical reaction online for freeEquations balanced on 08/13/18 Equations balanced on 07/21/18 Equations balanced on 08/20/17
|
|
|
|
|
|
|
|
|
|
Choisissez la langue
|
Comment citer ?
|
WebQC.Org
l'éducation en ligne
aide gratuite aux devoirs
problèmes de chimie
questions et réponses
|
|