Printed from https://www.webqc.org

Chemical Equations Balanced on 01/30/19

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cr2O3 + KClO3 + KOH = K2CrO4 + H2O + KCl =>
Cr2O3 + KClO3 + 4 KOH = 2 K2CrO4 + 2 H2O + KCl

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

CaO + K2SO4 = CaSO4 + K2O =>
CaO + K2SO4 = CaSO4 + K2O

Fe(NO3)3 + Ca(OH)2 = Ca(NO3)2 + Fe(OH)3 =>
2 Fe(NO3)3 + 3 Ca(OH)2 = 3 Ca(NO3)2 + 2 Fe(OH)3

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

C3H4 + H2O = C3H6O =>
C3H4 + H2O = C3H6O

C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O

Fe(C2O4)3 = FeC2O4 + CO2 =>
Fe(C2O4)3 = FeC2O4 + 4 CO2

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH

MgSo4 + NaOh = Mg(Oh)2 + Na2So4 =>
MgSo4 + 2 NaOh = Mg(Oh)2 + Na2So4

Ch3OH + Na = Ch3ONa + H2 =>
2 Ch3OH + 2 Na = 2 Ch3ONa + H2

NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O

H3O + CaCO3 = H2O + Ca + CO2 =>
2 H3O + CaCO3 = 3 H2O + Ca + CO2

Ch3OH + Na = Ch3ONa + H2 =>
2 Ch3OH + 2 Na = 2 Ch3ONa + H2

F2 + Ca = CaF2 =>
F2 + Ca = CaF2

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

Na(s) + H2O(l) = NaO(aq) + H2(g) =>
Na(s) + H2O(l) = NaO(aq) + H2(g)

Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)

H2SO4 + NaHCO3 = H2O + Na2SO4 + CO2 =>
H2SO4 + 2 NaHCO3 = 2 H2O + Na2SO4 + 2 CO2

C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2

Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)

H2O2 + H2S = H2SO4 + H2O =>
4 H2O2 + H2S = H2SO4 + 4 H2O

NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2

CH4O + Na = CH2ONa + H2 =>
CH4O + Na = CH2ONa + H2

Na + FeCl2 = NaCl + Fe =>
2 Na + FeCl2 = 2 NaCl + Fe

HClO3 + NaOH = NaClO3 + H2O =>
HClO3 + NaOH = NaClO3 + H2O

C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O

Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2

C3H8O + O2 = CO2 + H20 =>
10 C3H8O + 25 O2 = 30 CO2 + 4 H20

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH

Ni(OH)2 + Cl2 + NaOH = Ni(OH)3 + NaCl =>
2 Ni(OH)2 + Cl2 + 2 NaOH = 2 Ni(OH)3 + 2 NaCl

Na + FeBr3 = Na3FeBr3 =>
3 Na + FeBr3 = Na3FeBr3

HCl + NiCO3 = H2CO3 + NiCl2 =>
2 HCl + NiCO3 = H2CO3 + NiCl2

Na2CrO4 + H2SO4 = Na2Cr2O7 + Na2SO4 + H2O =>
2 Na2CrO4 + H2SO4 = Na2Cr2O7 + Na2SO4 + H2O

K + CuBr2 = KBr + Cu =>
2 K + CuBr2 = 2 KBr + Cu

CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O

C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20

H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2

CuS + HNO3 = CuNO3 + H2SO4 + NO2 + H2O =>
CuS + 8 HNO3 = CuNO3 + H2SO4 + 7 NO2 + 3 H2O

K2Cr2O7 + [H] + HCl = KCl + CrCl2 + H2O =>
K2Cr2O7 + 8[H] + 6 HCl = 2 KCl + 2 CrCl2 + 7 H2O

H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)

(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O

K2Cr2O7 + Zn + HCl = KCl + CrCl2 + H2O + ZnCl2 =>
K2Cr2O7 + 4 Zn + 14 HCl = 2 KCl + 2 CrCl2 + 7 H2O + 4 ZnCl2

ZnS(s) + HCl(aq) = ZnCl2(aq) + H2S(g) =>
ZnS(s) + 2 HCl(aq) = ZnCl2(aq) + H2S(g)

Al + Fe3O4 = Fe + Al2O3 =>
8 Al + 3 Fe3O4 = 9 Fe + 4 Al2O3

Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2

Er(NO3)3 + Sr(NO3)2 + Fe(NO3)3*9H2O + C6H8O7 = Er2Sr8Fe12O19 + CO2 + N2 + H2O =>
18 Er(NO3)3 + 72 Sr(NO3)2 + 108 Fe(NO3)3*9H2O + 155 C6H8O7 = 9 Er2Sr8Fe12O19 + 930 CO2 + 261 N2 + 1592 H2O

H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/23/19
Equations balanced on 12/31/18
Equations balanced on 01/30/18
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어