 |
Balance equation of any chemical reaction online for free
Cu + H2SO4 = CuSO4 + SO2 + H2O => Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
CuSO4(heat) = Cu + SO4 => CuSO4(heat) = Cu + SO4
H3AsO4 + H2S = S + As2S3 + H2O => 2 H3AsO4 + 5 H2S = 2 S + As2S3 + 8 H2O
C2H4 + I2 = C2H4I2 => C2H4 + I2 = C2H4I2
(CH3(CH2)2CH3) + O2 = CO2 + H2O => 2(CH3(CH2)2CH3) + 13 O2 = 8 CO2 + 10 H2O
Ag + HNO3 = AgNO3 + NO + H2O => 3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
C2H2Cl2 + O2 = CO2 + H2O + Cl2 => 2 C2H2Cl2 + 5 O2 = 4 CO2 + 2 H2O + 2 Cl2
As2S3 + (NH4)2S = (NH4)3As + S => As2S3 + 3(NH4)2S = 2(NH4)3As + 6 S
CuO + H2 = Cu + H2O => CuO + H2 = Cu + H2O
K + MgBr2 = KBr + Mg => 2 K + MgBr2 = 2 KBr + Mg
C2H5NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) => 4 C2H5NH2(g) + 15 O2(g) = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
Bi + H2SO4 = Bi2O12S3 + SO2 + H2O => 2 Bi + 6 H2SO4 = Bi2O12S3 + 3 SO2 + 6 H2O
Kl + PbCO3 = KlPb(CO3) => Kl + PbCO3 = KlPb(CO3)
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4 + NaOH = H2O + Na2SO4 => H2SO4 + 2 NaOH = 2 H2O + Na2SO4
F2 + KCl = KF + Cl2 => F2 + 2 KCl = 2 KF + Cl2
NH4NO2 = N2 + H2O => NH4NO2 = N2 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl => FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C10H12 + O2 = CO2 + H20 => 5 C10H12 + 50 O2 = 50 CO2 + 3 H20
FeS2 + O3 = Fe2O3 + SO2 => 6 FeS2 + 11 O3 = 3 Fe2O3 + 12 SO2
CH3COOH + Ca = (CH3COO)2Ca + H2 => 2 CH3COOH + Ca = (CH3COO)2Ca + H2
H2O + Ca = H2 + Ca(OH)2 => 2 H2O + Ca = H2 + Ca(OH)2
K + HNO3 = N2O + KNO3 + H2O => 8 K + 10 HNO3 = N2O + 8 KNO3 + 5 H2O
C7H16 + O6 = CO + H2O => 2 C7H16 + 5 O6 = 14 CO + 16 H2O
NaOH + Ai2(SO3)3 = Na2SO3 + Ai(OH)3 => 6 NaOH + Ai2(SO3)3 = 3 Na2SO3 + 2 Ai(OH)3
KClO3(s) = KCl(s) + O2(g) => 2 KClO3(s) = 2 KCl(s) + 3 O2(g)
MoO3 + H2 = Mo + H2O => MoO3 + 3 H2 = Mo + 3 H2O
H2SO4 + Al = AlSO4 + H2 => H2SO4 + Al = AlSO4 + H2
Pb + CO3 = PbCO3 => Pb + CO3 = PbCO3
C10H16 + Cl2 = C + HCl => C10H16 + 8 Cl2 = 10 C + 16 HCl
HCl + CaCO3 = CaCl2 + H2O + CO2 => 2 HCl + CaCO3 = CaCl2 + H2O + CO2
Pb(NO3)2 + CuSO4 = Pb(SO4)2 + CuNO3 => Pb(NO3)2 + 2 CuSO4 = Pb(SO4)2 + 2 CuNO3
Na + H2O = NaOH + H2 => 2 Na + 2 H2O = 2 NaOH + H2
NH3 + HCl = NH4Cl => NH3 + HCl = NH4Cl
C6H14 + O2 = CO2 + H2O => 2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
PCl5 + H2O = H3PO4 + HCl => PCl5 + 4 H2O = H3PO4 + 5 HCl
Cu + AgNO3 = Cu(NO3)2 + Ag => Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ca + H2O = Ca(OH)2 + H2 => Ca + 2 H2O = Ca(OH)2 + H2
Sb(s) + H2O(l) = Sb3O4(s) + H2(g) => 3 Sb(s) + 4 H2O(l) = Sb3O4(s) + 4 H2(g)
Fe(OH)3 = Fe2O3 + H2O => 2 Fe(OH)3 = Fe2O3 + 3 H2O
SiCl4 + H2O = SiO2 + HCl => SiCl4 + 2 H2O = SiO2 + 4 HCl
Sn + HCl = H + SnCl => Sn + HCl = H + SnCl
Fe(OH)2 = FeO + H2O => Fe(OH)2 = FeO + H2O
K + HNO3 = NH4NO3 + KNO3 + H2O => 8 K + 10 HNO3 = NH4NO3 + 8 KNO3 + 3 H2O
P4 + HNO3 = P2O5 + N2 + H2O => P4 + 4 HNO3 = 2 P2O5 + 2 N2 + 2 H2O
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
HCl + CaCO3 = CaCl2 + H2O + CO2 => 2 HCl + CaCO3 = CaCl2 + H2O + CO2
CH4 + O2 = H2O + CO2 => CH4 + 2 O2 = 2 H2O + CO2
CaO + CO2 = CaCO3 => CaO + CO2 = CaCO3
Al(s) + Cl2(g) = AlCl3(s) => 2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
Balance equation of any chemical reaction online for freeEquations balanced on 02/04/18 Equations balanced on 01/12/18 Equations balanced on 02/11/17
|
|
|
|
|
|
|
|
|
|
Choisissez la langue
|
Comment citer ?
|
WebQC.Org
l'éducation en ligne
aide gratuite aux devoirs
problèmes de chimie
questions et réponses
|
|