 |
Balance equation of any chemical reaction online for free
CACO3 = CAO + CO2 => CACO3 = CAO + CO2
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF => Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
K2SO4 + BaCl2 = KCl + BaSO4 => K2SO4 + BaCl2 = 2 KCl + BaSO4
P4(s) + Cl2(g) = PCl3(l) => P4(s) + 6 Cl2(g) = 4 PCl3(l)
Al + HCl = AlCl3 + H2 => 2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H6 + O2 = CO2 + H2O => 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 => Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
H2SO4 + NaOH = Na2SO4 + H2O => H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl + NaOH = NaCl + H2O => HCl + NaOH = NaCl + H2O
C + O2 = CO => 2 C + O2 = 2 CO
CaCl2 + Cs3PO4 = Ca3(PO4)2 + CsCl => 3 CaCl2 + 2 Cs3PO4 = Ca3(PO4)2 + 6 CsCl
C2H6 + O2 = CO2 + H2O => 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cl2 + NaI = NaCl + I2 => Cl2 + 2 NaI = 2 NaCl + I2
H2O + CO2 = C6H12O6 + O2 => 6 H2O + 6 CO2 = C6H12O6 + 6 O2
FeS + HCl = FeCl2 + H2S => FeS + 2 HCl = FeCl2 + H2S
Fe3O4 + Al = Al2O3 + Fe => 3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
Fe2O3 + CO = Fe + CO2 => Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H5OH + O2 = CO2 + H2O => C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K + S = K2S => 2 K + S = K2S
CaCO3 = CaO + CO2 => CaCO3 = CaO + CO2
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 => Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
Fe + H2O = Fe3O4 + H2 => 3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe + H2O = Fe3O4 + H2 => 3 Fe + 4 H2O = Fe3O4 + 4 H2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 => 2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Na + H2O = NaOH + H2 => 2 Na + 2 H2O = 2 NaOH + H2
C4H10O + O2 = CO2 + H2O => C4H10O + 6 O2 = 4 CO2 + 5 H2O
KOH + HBr = KBr + H2O => KOH + HBr = KBr + H2O
KOH + H3PO4 = K3PO4 + H2O => 3 KOH + H3PO4 = K3PO4 + 3 H2O
Zn(NO3)2 + Ba(OH)2 = Zn(OH)2 + (NO3)2Ba => Zn(NO3)2 + Ba(OH)2 = Zn(OH)2 + (NO3)2Ba
Ba(OH)2 + H2S = BaS + H2O => Ba(OH)2 + H2S = BaS + 2 H2O
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 => Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
H3PO4(aq) + NH4OH(aq) = HOH(l) + (NH4)3PO4(aq) => H3PO4(aq) + 3 NH4OH(aq) = 3 HOH(l) + (NH4)3PO4(aq)
FeC2O4*2H2O + H2C2O4 + H2O2 + K2C2O4 = K3(Fe(C2O4)3)*3H2O => 2 FeC2O4*2H2O + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3(Fe(C2O4)3)*3H2O
Co2O3 + H2 = Co + H2O => Co2O3 + 3 H2 = 2 Co + 3 H2O
H3PO4 + RbOH = H2O + Rb3PO4 => H3PO4 + 3 RbOH = 3 H2O + Rb3PO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O => 3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H3PO4(aq) + NH4OH(aq) = HOH(l) + (NH4)3PO4(aq) => H3PO4(aq) + 3 NH4OH(aq) = 3 HOH(l) + (NH4)3PO4(aq)
H3BO3 = H4B6O11 + H2O => 6 H3BO3 = H4B6O11 + 7 H2O
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3 => 2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3
H2CO3 = CO2 + H2O => H2CO3 = CO2 + H2O
Zn + CuSO4 = ZnSO4 + Cu => Zn + CuSO4 = ZnSO4 + Cu
C3H5(NO3)3 = CO2 + N2 + H2O + O2 => 4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
NH4 + O2 = NO + H2O => 2 NH4 + 3 O2 = 2 NO + 4 H2O
ZnI2 + Br2 = I2 + ZnBr2 => ZnI2 + Br2 = I2 + ZnBr2
H2S + O2 = H2O + SO2 => 2 H2S + 3 O2 = 2 H2O + 2 SO2
C7H8O2 + O2 = CO2 + H2O => C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
Sr(OH)2 + HBr = SrBr2 + H2O => Sr(OH)2 + 2 HBr = SrBr2 + 2 H2O
SO3 + H2O = H2SO4 => SO3 + H2O = H2SO4
SO3 + H2O = H2SO4 => SO3 + H2O = H2SO4
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O => 3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
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
|
|