 |
Balance equation of any chemical reaction online for free
HCl + MG(OH)2 = MGCl2 + H2O => 2 HCl + MG(OH)2 = MGCl2 + 2 H2O
B5H9(l) + O2(g) = B2O3(s) + H2O => 2 B5H9(l) + 12 O2(g) = 5 B2O3(s) + 9 H2O
Cr2O3 + Al = Al2O3 + Cr => Cr2O3 + 2 Al = Al2O3 + 2 Cr
Na + Cl2 = Na2Cl2 => 2 Na + Cl2 = Na2Cl2
K2CO3 + C = CO + K => K2CO3 + 2 C = 3 CO + 2 K
H2(g) + Br2(g) = HBr(g) => H2(g) + Br2(g) = 2 HBr(g)
NH4ClO4 = N2 + Cl2 + O2 + H2O => 2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
SO2 + O2 = SO3 => 2 SO2 + O2 = 2 SO3
Na + O2 = Na2O => 4 Na + O2 = 2 Na2O
CH3CH3 + O2 = CO2 + H2O => 2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Pb(No3)2 + NH4OH = PbOH + NH4(No3)2 => Pb(No3)2 + NH4OH = PbOH + NH4(No3)2
Mn(NO3)2 + HNO3 + PbO2 = HMnO4 + Pb(NO3)2 + H2O => 2 Mn(NO3)2 + 6 HNO3 + 5 PbO2 = 2 HMnO4 + 5 Pb(NO3)2 + 2 H2O
MnO4{-} + S2O3{2-} + H{+} = Mn{2+} + S4O6{2-} + H2O => 2 MnO4{-} + 10 S2O3{2-} + 16 H{+} = 2 Mn{2+} + 5 S4O6{2-} + 8 H2O
HCl + HG(OH)2 = HGCl2 + H2O => 2 HCl + HG(OH)2 = HGCl2 + 2 H2O
Ag + HNO3 = NO + H2O + AgNO3 => 3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
NO2 + H2O = HNO3 + NO => 3 NO2 + H2O = 2 HNO3 + NO
HCl + HG(OH)2 = HGCl2 + H2O => 2 HCl + HG(OH)2 = HGCl2 + 2 H2O
PbO2 = PbO + O2 => 2 PbO2 = 2 PbO + O2
HNO3 + I2 = HIO3 + H2O + NO => 10 HNO3 + 3 I2 = 6 HIO3 + 2 H2O + 10 NO
MnO4{-} + S2O3{2-} + H{+} = Mn{2+} + S4O6{2-} + H2O => 2 MnO4{-} + 10 S2O3{2-} + 16 H{+} = 2 Mn{2+} + 5 S4O6{2-} + 8 H2O
HNO3 + S = NO2 + H2SO4 + H20 => 40 HNO3 + 10 S = 40 NO2 + 10 H2SO4 + H20
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
HNO3 + S = NO2 + H2SO4 + H2O => 6 HNO3 + S = 6 NO2 + H2SO4 + 2 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 => Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
S + HNO3 = NO2 + SO2 + H2O => S + 4 HNO3 = 4 NO2 + SO2 + 2 H2O
FeS2 = Fe3S4 + S2 => 3 FeS2 = Fe3S4 + S2
C6H14 + O2 = CO2 + H2O => 2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C2H6(g) + O2(g) = CO2(g) + H2O(g) => 2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
AgNO3 + H2SO4 = Ag2SO4 + HNO3 => 2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3
H3PO4 + CaO = Ca3(PO4)2 + H2O => 2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O
CuFeS2 + O2 = SO2 + CuO + FeO => CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO
CH4 + CuO = CO2 + H2O + Cu => CH4 + 4 CuO = CO2 + 2 H2O + 4 Cu
C2H6 + O2 = CO2 + H2O => 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C7H6O3 + C4H6O3 = C9H8O4 => 11 C7H6O3 + C4H6O3 = 9 C9H8O4
C2H6 + O2 = CO2 + H2O => 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3) + NO + H2O => 3 Cu + 4 HNO3 = 3 Cu(NO3) + NO + 2 H2O
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 => 3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
H2 + Cl2 = HCl => H2 + Cl2 = 2 HCl
Mg + H2O = Mg(OH)2 + H2 => Mg + 2 H2O = Mg(OH)2 + H2
Ag2S(s) + Al(s) = Al2S3(s) + Ag(s) => 3 Ag2S(s) + 2 Al(s) = Al2S3(s) + 6 Ag(s)
Ni(ClO3)2 = NiCl2 + O2 => Ni(ClO3)2 = NiCl2 + 3 O2
Mg + HCl = MgCl2 + H2 => Mg + 2 HCl = MgCl2 + H2
C7H9 + HNO3 = C7H6(NO2)3 + H2O => C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
H2SO4 + Fe(OH)3 = H2O + Fe2(SO4)3 => 3 H2SO4 + 2 Fe(OH)3 = 6 H2O + Fe2(SO4)3
H3PO3 = H2O + P2O3 => 2 H3PO3 = 3 H2O + P2O3
C4H10 + O2 = CO2 + H2O => 2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag2O = Ag + O2 => 2 Ag2O = 4 Ag + O2
C2H4O3 + NaOH = NaC2H3O3 + H2O => C2H4O3 + NaOH = NaC2H3O3 + H2O
H2O = H2 + O2 => 2 H2O = 2 H2 + O2
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 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
|
|