 |
Balance equation of any chemical reaction online for free
C21H30O2 + O2 = CO2 + H2O => 2 C21H30O2 + 55 O2 = 42 CO2 + 30 H2O
CH4 + O2 = CO2 + H2O => CH4 + 2 O2 = CO2 + 2 H2O
BaCO3 + HI = BaI2 + H2CO3 => BaCO3 + 2 HI = BaI2 + H2CO3
SnO2 + H2 = Sn + H2O => SnO2 + 2 H2 = Sn + 2 H2O
NaCl = Na + Cl2 => 2 NaCl = 2 Na + Cl2
CaCl2 + Na3Po4 = Ca3(Po4)2 + NaCl => 3 CaCl2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
MgCl2 = Mg + Cl2 => MgCl2 = Mg + Cl2
C2H6 + O2 = CO2 + H2O => 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C21H30O2 + O2 = CO2 + H2O => 2 C21H30O2 + 55 O2 = 42 CO2 + 30 H2O
SO2 + O2 + H2O = H2SO4 => 2 SO2 + O2 + 2 H2O = 2 H2SO4
Bi(s) + H2O(l) = Bi3O4(s) + H2(g) => 3 Bi(s) + 4 H2O(l) = Bi3O4(s) + 4 H2(g)
NaOH + H2SO4 = H2O + Na2SO4 => 2 NaOH + H2SO4 = 2 H2O + Na2SO4
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 => 2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
CaCl2 + Na3Po4 = Ca3(Po4)2 + NaCl => 3 CaCl2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
CH3CH2OH + O2 = H2O + CH3COOH => CH3CH2OH + O2 = H2O + CH3COOH
Zn + H2SO4 = ZnSO4 + H2 => Zn + H2SO4 = ZnSO4 + H2
BaCl2(aq) + Na3PO4(aq) = Ba3(PO4)2(s) + NaCl(aq) => 3 BaCl2(aq) + 2 Na3PO4(aq) = Ba3(PO4)2(s) + 6 NaCl(aq)
C5H8O2 + NaH + HCl = C5H12O2 + NaCl => C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
H3Po4 + Ba(OH)2 = H2O + Ba3(Po4)2 => 2 H3Po4 + 3 Ba(OH)2 = 6 H2O + Ba3(Po4)2
H2SO4 + Fe = Fe(SO4)3 + SO + H2O => 9 H2SO4 + 2 Fe = 2 Fe(SO4)3 + 3 SO + 9 H2O
C2H5OH + O2 = CO2 + H2O => C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe(OH)2 + H2SO4 = FeSO4 + H2O => Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 => Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 => 2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
H(C2H3O2) + Cu = H2 + Cu(C2H3O2) => 2 H(C2H3O2) + 2 Cu = H2 + 2 Cu(C2H3O2)
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s) => NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s)
NaN3 = Na + N2 => 2 NaN3 = 2 Na + 3 N2
NaHCO + O2 = Na + H2O + CO2 => 4 NaHCO + 3 O2 = 4 Na + 2 H2O + 4 CO2
SiO2 + HF = SiF4 + H2O => SiO2 + 4 HF = SiF4 + 2 H2O
KI + K2O2 + H2SO4 = I2 + K2SO4 + H2O => 2 KI + K2O2 + 2 H2SO4 = I2 + 2 K2SO4 + 2 H2O
C4H8 + O2 = CO2 + H2O => C4H8 + 6 O2 = 4 CO2 + 4 H2O
C8H16 + O = CO2 + H2O => C8H16 + 24 O = 8 CO2 + 8 H2O
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3 => (NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3
MgO + HBr = MgBr2 + H2O => MgO + 2 HBr = MgBr2 + H2O
Au2S3 + H2 = Au + H2S => Au2S3 + 3 H2 = 2 Au + 3 H2S
Au2S3 + H2 = Au + H2S => Au2S3 + 3 H2 = 2 Au + 3 H2S
C7H8 + O2 = CO2 + H2O => C7H8 + 9 O2 = 7 CO2 + 4 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 => 2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CuNO3 + Fe = Fe(NO3)3 + Cu => 3 CuNO3 + Fe = Fe(NO3)3 + 3 Cu
H3PO4 + HCl = PCl5 + H2O => H3PO4 + 5 HCl = PCl5 + 4 H2O
C8H18 + O2 = CO2 + H2O => 2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na + H2 = HNa => 2 Na + H2 = 2 HNa
Sn + HF = SnF2 + H2 => Sn + 2 HF = SnF2 + H2
H2O2 = H2O + O2 => 2 H2O2 = 2 H2O + O2
H2SO3 = H2O + SO2 => H2SO3 = H2O + SO2
Pb(NO3)2 + Na2CrO4 = Pb2(CrO4)2 + NaNO3 => 2 Pb(NO3)2 + 2 Na2CrO4 = Pb2(CrO4)2 + 4 NaNO3
KI + K2O2 + H2SO4 = I2 + K2SO4 + H2O => 2 KI + K2O2 + 2 H2SO4 = I2 + 2 K2SO4 + 2 H2O
C8H16 + O2 = CO2 + H2O => C8H16 + 12 O2 = 8 CO2 + 8 H2O
Na + H = HNa => Na + H = HNa
CH4 + H2O = CO + H2 => CH4 + H2O = CO + 3 H2
Balance equation of any chemical reaction online for freeEquations balanced on 01/29/19 Equations balanced on 01/06/19 Equations balanced on 02/05/18
|
|
|
|
|
|
|
|
|
|
Choisissez la langue
|
Comment citer ?
|
WebQC.Org
l'éducation en ligne
aide gratuite aux devoirs
problèmes de chimie
questions et réponses
|
|