 |
Balance equation of any chemical reaction online for free
HCl + MgCO3 = HCO3 + MgCl => HCl + MgCO3 = HCO3 + MgCl
CO + O2 = CO2 => 2 CO + O2 = 2 CO2
CO + O2 = CO2 => 2 CO + O2 = 2 CO2
Ca3(PO4)2 + SiO2 + C = P + Ca2O4Si + CO => 2 Ca3(PO4)2 + 3 SiO2 + 10 C = 4 P + 3 Ca2O4Si + 10 CO
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O => 3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
C3H8 + O2 = CO2 + H2O => C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O => C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca(NO3)2 + K2CO3 = CaCO3 + KNO3 => Ca(NO3)2 + K2CO3 = CaCO3 + 2 KNO3
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O => Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
C2H4 + H2O = C2H5OH => C2H4 + H2O = C2H5OH
SBCl5 + KI = SBCl3 + KCl + I2 => SBCl5 + 2 KI = SBCl3 + 2 KCl + I2
H3PO4 + CaO = Ca3(PO4)2 + H2O => 2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O
Mn3As2 + Na2SO5 + NaOH = NaMnO4 + Na2HAsO4 + Na2SO4 + H2O => 2 Mn3As2 + 31 Na2SO5 + 14 NaOH = 6 NaMnO4 + 4 Na2HAsO4 + 31 Na2SO4 + 5 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 => P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
C2H6 + O2 = CO2 + H2O => 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O => 2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Cl2 + NaBr = NaCl + Br2 => Cl2 + 2 NaBr = 2 NaCl + Br2
Cu + HNO3 = Cu(NO3)2 + NO + H2O => 3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H3PO4 + NH3 = (NH4)3PO4 => H3PO4 + 3 NH3 = (NH4)3PO4
FeS + O2 = Fe2O3 + SO2 => 4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
FeS2 + O2 = Fe2O3 + SO2 => 4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HgO = Hg + O2 => 2 HgO = 2 Hg + O2
CH3(CH2)4CH3 + O2 = CO2 + H2O => 2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
NH3 + HCl = NH4Cl => NH3 + HCl = NH4Cl
KNO3 + Cr2(SO4)3 + Na2CO3 = KNO2 + Na2CrO4 + Na2SO4 + CO2 => 3 KNO3 + Cr2(SO4)3 + 5 Na2CO3 = 3 KNO2 + 2 Na2CrO4 + 3 Na2SO4 + 5 CO2
KOH + H2CO3 = K2CO3 + H2O => 2 KOH + H2CO3 = K2CO3 + 2 H2O
Na2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaCl + H2O => Na2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 NaCl + 7 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O => 3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 => 2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
CH3(CH2)2CH3 + O2 = CO2 + H2O => 2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CuO + NH3 = Cu + H2O + N2 => 3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
NH3 + O2 = NO + H20 => 20 NH3 + 10 O2 = 20 NO + 3 H20
Cl2 + NaOH = H2O + NaCl + NaOCl => Cl2 + 2 NaOH = H2O + NaCl + NaOCl
Al2S3 + H2O = Al(OH)3 + H2S => Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
HBr + NaOH = NaBr + H2O => HBr + NaOH = NaBr + H2O
KIO3 + KI + H2SO4 = I2 + K2SO4 + H2O => KIO3 + 5 KI + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O
MnO2 + Na2CO3 + O2 = CO2 + NaMnO4 => 4 MnO2 + 2 Na2CO3 + 3 O2 = 2 CO2 + 4 NaMnO4
C6H14 + O2 = CO + H20 => 10 C6H14 + 30 O2 = 60 CO + 7 H20
Cu + HNO3 = Cu(NO3)2 + NO + H2O => 3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe2O3 + CO = Fe + CO2 => Fe2O3 + 3 CO = 2 Fe + 3 CO2
HCl + Mg = MgCl2 + H2 => 2 HCl + Mg = MgCl2 + H2
CaCO3 + HCl = CaCl2 + CO2 + H2O => CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 => Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
H2O + NH3 = NH4 + OH => H2O + NH3 = NH4 + OH
P4O10 + H2O = H3PO4 => P4O10 + 6 H2O = 4 H3PO4
C7H5O2Na + HCl = NaCl + C7H6O2 => C7H5O2Na + HCl = NaCl + C7H6O2
C5H9O + O2 = CO2 + H20 => 20 C5H9O + 90 O2 = 100 CO2 + 9 H20
Na2WO4 + HCl = H2WO4 + NaCl => Na2WO4 + 2 HCl = H2WO4 + 2 NaCl
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
|
|