 |
Balance equation of any chemical reaction online for free
CO + NO2 = CO2 + NO => CO + NO2 = CO2 + NO
C2H6 + O2 = CO2 + H2O => 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SO2 + O2 = SO3 => 2 SO2 + O2 = 2 SO3
C8H18(g) + O2(g) = CO2(g) + H2O(g) => 2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
KClO + KI + H2O = KCl + KOH + I2 => KClO + 2 KI + H2O = KCl + 2 KOH + I2
KClO3 + KI + H2O = KCl + KOH + I2 => KClO3 + 6 KI + 3 H2O = KCl + 6 KOH + 3 I2
CH3NH2 + O2 = CO2 + H2O + N2 => 4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Fe + HCl = FeCl3 + H2 => 2 Fe + 6 HCl = 2 FeCl3 + 3 H2
NaCl + H2O = Cl2 + H2 + NaOH => 2 NaCl + 2 H2O = Cl2 + H2 + 2 NaOH
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl => MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
H + NO2 = HNO2 => H + NO2 = HNO2
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
NaBH4 + BF3 = B2H6 + NaBF4 => 3 NaBH4 + 4 BF3 = 2 B2H6 + 3 NaBF4
Hg(NH2)Cl + Cl2 = HgCl2 + HCl + N2 => 2 Hg(NH2)Cl + 3 Cl2 = 2 HgCl2 + 4 HCl + N2
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 => Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NaClO3 = NaCl + O2 => 2 NaClO3 = 2 NaCl + 3 O2
NH3 + O2 = N2 + H2O => 4 NH3 + 3 O2 = 2 N2 + 6 H2O
FeSo4 + Cu(No3)2 = Fe(No3)2 + CuSo4 => FeSo4 + Cu(No3)2 = Fe(No3)2 + CuSo4
C2H4 + O2 = CO2 + H2O => C2H4 + 3 O2 = 2 CO2 + 2 H2O
FeSO4 + NH3 + H2O = (NH4)2SO4 + Fe(OH)2 => FeSO4 + 2 NH3 + 2 H2O = (NH4)2SO4 + Fe(OH)2
KMnO4 + H2SO4 + FeSO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O => 2 KMnO4 + 8 H2SO4 + 10 FeSO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
Al2O3 + CO = Al + CO2 => Al2O3 + 3 CO = 2 Al + 3 CO2
H2SO4 + Pb(C2H3O2)2 = PbSO4 + CH3COOH => H2SO4 + Pb(C2H3O2)2 = PbSO4 + 2 CH3COOH
Ca + H2O = Ca(OH)2 + H2 => Ca + 2 H2O = Ca(OH)2 + H2
Cu + S = Cu2S => 2 Cu + S = Cu2S
C7H16 + O2 = CO2 + H2O => C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na + Fe2O3 = Na2O + Fe => 6 Na + Fe2O3 = 3 Na2O + 2 Fe
N2 + O2 = NO2 => N2 + 2 O2 = 2 NO2
ZnS + O2 = ZnO + SO2 => 2 ZnS + 3 O2 = 2 ZnO + 2 SO2
MnO2 + HCl = Cl2 + MnCl2 + H2O => MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
Ca + O2 = CaO => 2 Ca + O2 = 2 CaO
NH3 + O2 + CH4 = HCN + H2O => 2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Fe + O2 = Fe2O3 => 4 Fe + 3 O2 = 2 Fe2O3
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 => Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
CaCO3 + CH3COOH = Ca(CH3COO)2 + H2O + CO2 => CaCO3 + 2 CH3COOH = Ca(CH3COO)2 + H2O + CO2
CO + O2 = CO2 => 2 CO + O2 = 2 CO2
CaCO3 + HCl = CaCl2 + CO2 + H2O => CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
K2S + CoCl2 = KCl + CoS => K2S + CoCl2 = 2 KCl + CoS
Ca3N2 + H2O = Ca(OH)2 + NH3 => Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
Al + O2 = AlO2 => Al + O2 = AlO2
CaCO3 = CaO + CO2 => CaCO3 = CaO + CO2
Bi + S = Bi2S3 => 2 Bi + 3 S = Bi2S3
C + HNO3 = CO2 + NO2 + H2O => C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
C3H5N6O9 = CO2 + N2 + H2O + O2 => 4 C3H5N6O9 = 12 CO2 + 12 N2 + 10 H2O + O2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 => Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Al + H2SO4 = Al2(SO4)3 + H2 => 2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
K + H2O = KOH + H2 => 2 K + 2 H2O = 2 KOH + H2
FeS2 + O2 = Fe2O3 + SO2 => 4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C10H20O + O2 = H2O + CO2 => 2 C10H20O + 29 O2 = 20 H2O + 20 CO2
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
|
|