 |
Balance equation of any chemical reaction online for free
C4H10(g) + O2(g) = CO2(g) + H2O(g) => 2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
Pb(NO3)2(aq) + NACl(aq) = PbCl2(s) + NANO3(aq) => Pb(NO3)2(aq) + 2 NACl(aq) = PbCl2(s) + 2 NANO3(aq)
NH4NO3 = N2O + H2O => NH4NO3 = N2O + 2 H2O
FeS + HNO3 = Fe(NO3)3 + NO2 + H2SO4 + H2O => FeS + 12 HNO3 = Fe(NO3)3 + 9 NO2 + H2SO4 + 5 H2O
H2S + I2 = HI + S => H2S + I2 = 2 HI + S
AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl => 2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
C2H6 + O2 = CH3COOH2 + H2O => 4 C2H6 + 5 O2 = 4 CH3COOH2 + 2 H2O
MgNH4PO4 = Mg2P2O7 + NH3 + H2O => 2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
Fe2O3 + C = CO + Fe => Fe2O3 + 3 C = 3 CO + 2 Fe
Cl2 + NaI = NaCl2 + I => Cl2 + NaI = NaCl2 + I
Fe2O3 + CO = CO2 + Fe => Fe2O3 + 3 CO = 3 CO2 + 2 Fe
CaC2 + H2O = C2H2 + Ca(OH)2 => CaC2 + 2 H2O = C2H2 + Ca(OH)2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 => Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H3PO4 = H4P2O7 + H2O => 2 H3PO4 = H4P2O7 + H2O
AgNO3 + Cu = Cu(NO3) + Ag => AgNO3 + Cu = Cu(NO3) + Ag
Cs + Pb(NO3)2 = CsNO3 + Pb => 2 Cs + Pb(NO3)2 = 2 CsNO3 + Pb
Fe + H2O = Fe3O4 + H2 => 3 Fe + 4 H2O = Fe3O4 + 4 H2
Al + H3O{+} = Al3{+} + H2 + H2O => 6 Al + 2 H3O{+} = 2 Al3{+} + H2 + 2 H2O
P4O10 + H2O = H3PO4 => P4O10 + 6 H2O = 4 H3PO4
Al + Fe(NO2)2 = Fe + Al(NO2)3 => 2 Al + 3 Fe(NO2)2 = 3 Fe + 2 Al(NO2)3
C7H16 + O2 = CO2 + *H2O => C7H16 + 11 O2 = 7 CO2 + 8*H2O
HCl + AgNO3 = HNO3 + AgCl => HCl + AgNO3 = HNO3 + AgCl
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 => 2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
P + Cl2 = PCl3 => 2 P + 3 Cl2 = 2 PCl3
Al + CuSO4 = Al2(SO4)3 + Cu => 2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Fe + CuSO4 = FeSO4 + Cu => Fe + CuSO4 = FeSO4 + Cu
Cu2SO4 + Fe2 = Cu + FeSO4 => 2 Cu2SO4 + Fe2 = 4 Cu + 2 FeSO4
HCl + FeS = FeCl2 + H2S => 2 HCl + FeS = FeCl2 + H2S
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
Na + H2O = NaOH + H2 => 2 Na + 2 H2O = 2 NaOH + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O => 3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C3H8 + O2 = CO2 + H2O => C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O + CH4 = CO + H2 => H2O + CH4 = CO + 3 H2
FeCl3 + NH4OH = NH4Cl + Fe(OH)3 => FeCl3 + 3 NH4OH = 3 NH4Cl + Fe(OH)3
KHP + NaOH = KOH + NaHP => KHP + NaOH = KOH + NaHP
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 => Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Zn + HNO3 = Zn(NO3)2 + N2O + H2O => 4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
C7H10N + O2 = CO2 + H2O + NO2 => 2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
CO2 + NaOH = Na2CO3 + H2O => CO2 + 2 NaOH = Na2CO3 + H2O
PtI4(s) = Pt(s) + I2(g) => PtI4(s) = Pt(s) + 2 I2(g)
NH3 + CO2 = (NH2)2CO + H2O => 2 NH3 + CO2 = (NH2)2CO + H2O
KI + Pb(NO3)2 = PbI2 + KNO3 => 2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
P4O6 = P4 + P2O4 => 4 P4O6 = P4 + 6 P2O4
Ca(OH)2 + NH4Cl = NH3 + CaCl2 + H2O => Ca(OH)2 + 2 NH4Cl = 2 NH3 + CaCl2 + 2 H2O
Mg + O2 = MgO => 2 Mg + O2 = 2 MgO
Al + H3O{+} = Al{3+} + H2 + H2O => 2 Al + 6 H3O{+} = 2 Al{3+} + 3 H2 + 6 H2O
H2O + SiCl4 = SiO2 + HCl => 2 H2O + SiCl4 = SiO2 + 4 HCl
NiS + HCl + HNO3 = NiCl + NO + S + H2O => 3 NiS + 3 HCl + HNO3 = 3 NiCl + NO + 3 S + 2 H2O
Zn + HCl = ZnCl2 + H2 => Zn + 2 HCl = ZnCl2 + H2
(b)H2SeO3(aq) + LiOH(aq) = Li2SeO3(aq) + H2O(l) => (b)H2SeO3(aq) + 2 LiOH(aq) = Li2SeO3(aq) + 2 H2O(l)
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
|
|