 |
Balance equation of any chemical reaction online for free
B2Br6 + HNO3 = B(NO3)3 + HBr => B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C2H4 + O2 = CO2 + H2O => C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + Cr2O3 = (Al2O3) + Cr => 2 Al + Cr2O3 = (Al2O3) + 2 Cr
Cu(OH)2 + H4P2O7 = Cu2P2O7 + H2O => 2 Cu(OH)2 + H4P2O7 = Cu2P2O7 + 4 H2O
Al2O3 + NaOH + H2O = Na(Al(OH)4) => Al2O3 + 2 NaOH + 3 H2O = 2 Na(Al(OH)4)
AsO4{3-} + CN{-} + H2O = AsO2{-} + CNO{-} + OH{-} => AsO4{3-} + CN{-} + H2O = AsO2{-} + CNO{-} + 2 OH{-}
H2O + Cl = HCl + O => H2O + 2 Cl = 2 HCl + O
SiO2 + C = Si + CO2 => SiO2 + C = Si + CO2
BaO4 + HNO3 = Ba(NO3)2 + H2O2 + O2 => BaO4 + 2 HNO3 = Ba(NO3)2 + H2O2 + O2
CH4 + O2 = CO2 + H2O => CH4 + 2 O2 = CO2 + 2 H2O
SiO2 + C = Si + CO2 => SiO2 + C = Si + CO2
H8PW7V5O40 + H2SO4 + Na2CO3 = V2O5 + Na3PO4 + Na2WO4*2H2O + Na2SO4 + CO2 => 2 H8PW7V5O40 + 20 H2SO4 + 37 Na2CO3 = 5 V2O5 + 2 Na3PO4 + 14 Na2WO4*2H2O + 20 Na2SO4 + 37 CO2
HCl + NaOH = H2O + NaCl => HCl + NaOH = H2O + NaCl
Cu(OH)2 + H4P2O7 = Cu2P2O7 + H2O => 2 Cu(OH)2 + H4P2O7 = Cu2P2O7 + 4 H2O
Al + H2SO4 = Al2(SO4)3 + H2 => 2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
SO2 + O2 = SO3 => 2 SO2 + O2 = 2 SO3
Fe2(So4)3 + NaOh = Fe(Oh)3 + Na2So4 => Fe2(So4)3 + 6 NaOh = 2 Fe(Oh)3 + 3 Na2So4
HBro3 + Be(OH)2 = Be(Bro3)2 + H2O => 2 HBro3 + Be(OH)2 = Be(Bro3)2 + 2 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF => 2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
BF3 + Li2SO3 = B2(SO3)3 + LiF => 2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 => 2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
K2Cr2O7 + Na2SO3 + H2SO4 = K2SO4 + Na2SO4 + H2O + Cr2(SO4)3 => K2Cr2O7 + 3 Na2SO3 + 4 H2SO4 = K2SO4 + 3 Na2SO4 + 4 H2O + Cr2(SO4)3
AgNO3 + NaHS + NaOH = Ag2S + NaNO3 + H2O => 2 AgNO3 + NaHS + NaOH = Ag2S + 2 NaNO3 + H2O
HBro3 + Ba(OH)2 = Ba(Bro3)2 + H2O => 2 HBro3 + Ba(OH)2 = Ba(Bro3)2 + 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 => 2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
MnO4{-} + H2S + H{+} = Mn{2+} + S + H2O => 2 MnO4{-} + 5 H2S + 6 H{+} = 2 Mn{2+} + 5 S + 8 H2O
MnO4{-} + H2S + H{+} = Mn{2+} + S + H2O => 2 MnO4{-} + 5 H2S + 6 H{+} = 2 Mn{2+} + 5 S + 8 H2O
Na{+} + Cl{-} = NaCl => Na{+} + Cl{-} = NaCl
FeO + H2O = Fe(OH)2 => FeO + H2O = Fe(OH)2
Al + H2SO4 = Al2(SO4)3 + H2 => 2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
PbO2 = PbO + O2 => 2 PbO2 = 2 PbO + O2
FeO + H2O = Fe(OH)2 => FeO + H2O = Fe(OH)2
C8H18 + O2 = CO2 + H2O => 2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CoH18 + O2 = Co2 + H2O => 2 CoH18 + 9 O2 = Co2 + 18 H2O
Al + O2 = Al2O3 => 4 Al + 3 O2 = 2 Al2O3
PbSO4 = PbSO3 + O2 => 2 PbSO4 = 2 PbSO3 + O2
C2H4 + O2 = CO2 + H2 => C2H4 + 2 O2 = 2 CO2 + 2 H2
H2SO4 + NaOH = Na2SO4 + H2O => H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) => CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
Na2O + H2O = NaOH => Na2O + H2O = 2 NaOH
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 => 4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
NO + H2O + O2 = HNO3 => 4 NO + 2 H2O + 3 O2 = 4 HNO3
NaOH + CO2 = Na2CO3 + H2O => 2 NaOH + CO2 = Na2CO3 + H2O
SeCl6 + O2 = SeO2 + Cl2 => SeCl6 + O2 = SeO2 + 3 Cl2
NaOH + H3PO4 = Na3PO4 + H2O => 3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H2 + O2 = H2O => 2 H2 + O2 = 2 H2O
KCLO3 + FeSO4 + H2SO4 = KCL + Fe2(SO4)3 + H2O => KCLO3 + 6 FeSO4 + 3 H2SO4 = KCL + 3 Fe2(SO4)3 + 3 H2O
CO(g) + H2(g) = C8H18(l) + H2O => 8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
CH3Cl + O2 = H2O + CO2 + Cl => 4 CH3Cl + 7 O2 = 6 H2O + 4 CO2 + 4 Cl
C12 + LiI = LiC1 + I2 => C12 + 12 LiI = 12 LiC1 + 6 I2
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
|
|