Printed from https://www.webqc.org

Chemical Equations Balanced on 03/18/16

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO

MnO2 + H2 = HO2 + Mn =>
2 MnO2 + H2 = 2 HO2 + 2 Mn

C6H4 + O2 = CO2 + H2O =>
C6H4 + 7 O2 = 6 CO2 + 2 H2O

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

C4H6O5(aq) + O2 = H2O + C4H5O5 =>
4 C4H6O5(aq) + O2 = 2 H2O + 4 C4H5O5

S2 + O2 = SO2 =>
S2 + 2 O2 = 2 SO2

KMNO4 + Na2SO3 + H2O = MNO2 + Na2SO4 + KOH =>
2 KMNO4 + 3 Na2SO3 + H2O = 2 MNO2 + 3 Na2SO4 + 2 KOH

H2O = H2 + O2 =>
2 H2O = 2 H2 + O2

TiCl4 + Mg = Ti + MgCl =>
TiCl4 + 4 Mg = Ti + 4 MgCl

H2SO3 + HClO4 = HCl + H2SO4 =>
4 H2SO3 + HClO4 = HCl + 4 H2SO4

MnO2 + H2 = HO2 + Mn =>
2 MnO2 + H2 = 2 HO2 + 2 Mn

Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

As + NaClO + NaOH = Na3AsO4 + NaCl + H2O =>
2 As + 5 NaClO + 6 NaOH = 2 Na3AsO4 + 5 NaCl + 3 H2O

LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

K2CO3(aq) + HClO4(aq) = KClO4(aq) + H2O(l) + CO2(g) =>
K2CO3(aq) + 2 HClO4(aq) = 2 KClO4(aq) + H2O(l) + CO2(g)

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

FeS + O2 = Fe2O3 + SO3 =>
4 FeS + 9 O2 = 2 Fe2O3 + 4 SO3

C + O2 = CO2 =>
C + O2 = CO2

Cu(OH)2 + HClO4 = Cu(ClO4)2 + H2O =>
Cu(OH)2 + 2 HClO4 = Cu(ClO4)2 + 2 H2O

NaOH + NaHSO4 = Na2SO4 + H2O =>
NaOH + NaHSO4 = Na2SO4 + H2O

PH3 + I2 + H2O = H3PO2 + HI =>
PH3 + 2 I2 + 2 H2O = H3PO2 + 4 HI

NO2 + NAOH = NANO2 + NANO3 + H2O =>
2 NO2 + 2 NAOH = NANO2 + NANO3 + H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

AgNO3 + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3 + K2CO3 = Ag2CO3 + 2 KNO3

HGO = HG + O2 =>
2 HGO = 2 HG + O2

Ca(OH)2(aq) + HCl(aq) = CaCl2(aq) + H2O =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O

Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3

Ca(OH)2(aq) + HCl(aq) = CaCl2(aq) + H2O =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

CaCl2 + NaHCO3 = CaCO3 + CO2 + H2O + NaCl =>
CaCl2 + 2 NaHCO3 = CaCO3 + CO2 + H2O + 2 NaCl

CoSO4 + NaOH = CoOH + NaSO4 =>
CoSO4 + NaOH = CoOH + NaSO4

H3PO4 + NAOH = NAH2PO4 + H2O =>
H3PO4 + NAOH = NAH2PO4 + H2O

FeSO4 = Fe2O3 + S02 + SO3 =>
12 FeSO4 = 6 Fe2O3 + S02 + 10 SO3

(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2

Mg + H2SO4 = Mg2SO4 + H2 =>
2 Mg + H2SO4 = Mg2SO4 + H2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Zn + HNO3 = NO + Zn(NO3)2 + H2O =>
3 Zn + 8 HNO3 = 2 NO + 3 Zn(NO3)2 + 4 H2O

Cl2 + HNO3 = HClO3 + NO2 + H2O =>
Cl2 + 10 HNO3 = 2 HClO3 + 10 NO2 + 4 H2O

Pt + HNO3 + HCl = H2PtCl6 + H2O + NO =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2PtCl6 + 8 H2O + 4 NO

FeO + HNO3 = Fe(NO3)3 + NO2 + H2O =>
FeO + 4 HNO3 = Fe(NO3)3 + NO2 + 2 H2O

FeBr3 + Cl2 = FeCl3 + Br2 =>
2 FeBr3 + 3 Cl2 = 2 FeCl3 + 3 Br2

NaI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
6 NaI + K2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 7 H2O

Zn + H2SO4 = Zn(SO4)2 + H2 =>
Zn + 2 H2SO4 = Zn(SO4)2 + 2 H2

KMNO4 = K2MNO4 + MNO2 + O2 =>
2 KMNO4 = K2MNO4 + MNO2 + O2

P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

BaSO4 + H2SO4 = Ba(HSO4)2 =>
BaSO4 + H2SO4 = Ba(HSO4)2

K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 =>
20 K2Cr2O7 + 35 H2S + 45 H2SO4 = 20 K2SO4 + 20 Cr2(SO4)3 + 8 H20

1 2 3 4 5 6 7 8 9 10
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/11/16
Equations balanced on 02/17/16
Equations balanced on 03/18/15
Please let us know how we can improve this web app.
Menu Balance Molar mass Gas laws Units Chemistry tools Periodic table Chemical forum Symmetry Constants Contribute Contact us
How to cite?