 |
Balance equation of any chemical reaction online for free
HClO4 + P4O10 = H3PO4 + Cl2O7 => 12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C9H804 + H2O = H3O + C9H7O4 => C9H804 + 809 H2O = 805 H3O + C9H7O4
Zn + FeCl3 = ZnCl2 + Fe => 3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 => (NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
N2 + O2 + H2O = HNO3 => 2 N2 + 5 O2 + 2 H2O = 4 HNO3
PCl5 + H2O = H3PO4 + HCl => PCl5 + 4 H2O = H3PO4 + 5 HCl
NaBr + H3Po4 = Na3Po4 + HBr => 3 NaBr + H3Po4 = Na3Po4 + 3 HBr
FeCl{3} + NaOH = Fe(OH){3} + NaCl => FeCl{3} + NaOH = Fe(OH){3} + NaCl
NA + Cl2 = NACl2 => NA + Cl2 = NACl2
Ba(OH)2 + HClO4 = Ba(ClO4)2 + H2O => Ba(OH)2 + 2 HClO4 = Ba(ClO4)2 + 2 H2O
Xe + F2 = XeF6 => Xe + 3 F2 = XeF6
C4H9 + O2 = CO2 + H2O => 4 C4H9 + 25 O2 = 16 CO2 + 18 H2O
H3PO4 + HCl = PCl5 + H2O => H3PO4 + 5 HCl = PCl5 + 4 H2O
KI(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbI2(s) => 2 KI(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbI2(s)
HgO = Hg + O2 => 2 HgO = 2 Hg + O2
C2H6O + O2 = CO2 + H2O => C2H6O + 3 O2 = 2 CO2 + 3 H2O
SiO2 + C = SiC + CO => SiO2 + 3 C = SiC + 2 CO
Fe2O3 + CO = Fe + CO2 => Fe2O3 + 3 CO = 2 Fe + 3 CO2
K + AgCl = Ag + KCl => K + AgCl = Ag + KCl
C3H8 + O2 = CO2 + H2O => C3H8 + 5 O2 = 3 CO2 + 4 H2O
NA + Cl2 = NACl2 => NA + Cl2 = NACl2
C9H20 + O2 = CO2 + H2O => C9H20 + 14 O2 = 9 CO2 + 10 H2O
Li + Pb(NO3)2 = Pb + LiNO3 => 2 Li + Pb(NO3)2 = Pb + 2 LiNO3
NaHCO3 = Na2CO3 + H2O + CO2 => 2 NaHCO3 = Na2CO3 + H2O + CO2
CH3CHO + O2 = HC2H3O2 => 2 CH3CHO + O2 = 2 HC2H3O2
CH4 + O2 = CO2 + H2O => CH4 + 2 O2 = CO2 + 2 H2O
Ag + H2S = Ag2S + H2 => 2 Ag + H2S = Ag2S + H2
PbSO4 = PbSO3 + O2 => 2 PbSO4 = 2 PbSO3 + O2
Au + NaCN + O2 + H2O = Na[Au(CN)2] + NaOH => 4 Au + 8 NaCN + O2 + 2 H2O = 4 Na[Au(CN)2] + 4 NaOH
KOH + H3PO4 = K3PO4 + H2O => 3 KOH + H3PO4 = K3PO4 + 3 H2O
C3H7OH + O2 = CO2 + H2O => 2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
H2 + O2 = H2O => 2 H2 + O2 = 2 H2O
P + O2 = P2O5 => 4 P + 5 O2 = 2 P2O5
(C3H8) + O2 = CO2 + H2O => (C3H8) + 5 O2 = 3 CO2 + 4 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO => 3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
BaO + Fe(MnO4)3 = Fe2O3 + Ba(MnO4)2 => 3 BaO + 2 Fe(MnO4)3 = Fe2O3 + 3 Ba(MnO4)2
KMnO4 + KCl + H2SO4 = Cl2 + MnSO4 + K2SO4 + H2O => 2 KMnO4 + 10 KCl + 8 H2SO4 = 5 Cl2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
CsS = Cs + S => CsS = Cs + S
KOH + CO2 = K2CO3 + H2O => 2 KOH + CO2 = K2CO3 + H2O
HCl + Mg = MgCl2 + H2 => 2 HCl + Mg = MgCl2 + H2
CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4 => CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 => 2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
S8 = S => S8 = 8 S
NH4NO3 = N2 + O2 + H2O => 2 NH4NO3 = 2 N2 + O2 + 4 H2O
C10H22 + O2 = CO2 + H2O => 2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe3O4 + Al = Fe + Al2O3 => 3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
H2O + Fe = Fe2O3 + H2 => 3 H2O + 2 Fe = Fe2O3 + 3 H2
Balance equation of any chemical reaction online for freeEquations balanced on 01/06/19 Equations balanced on 12/14/18 Equations balanced on 01/13/18
|
|
|
|
|
|
|
|
|
|
Choisissez la langue
|
Comment citer ?
|
WebQC.Org
l'éducation en ligne
aide gratuite aux devoirs
problèmes de chimie
questions et réponses
|
|