Printed from https://www.webqc.org

Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Te + O = TeO =>
Te + O = TeO

SO2 + H2O = H2SO2 + O =>
SO2 + H2O = H2SO2 + O

HCl + Na2Co3 = NaCl2 + Co2 + H2 =>
8 HCl + 2 Na2Co3 = 4 NaCl2 + 3 Co2 + 4 H2

Na2S(aq) + CuSO4(aq) = CuS + Na2SO4 =>
Na2S(aq) + CuSO4(aq) = CuS + Na2SO4

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)

K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)

Na3PO4(aq) + KOH(aq) = NaOH(aq) + K3PO4(s) =>
Na3PO4(aq) + 3 KOH(aq) = 3 NaOH(aq) + K3PO4(s)

CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2

HA + KOH = KA + H2O =>
HA + KOH = KA + H2O

KOH = K + OH =>
KOH = K + OH

O2 + C4H6 = CO2 + H2O =>
11 O2 + 2 C4H6 = 8 CO2 + 6 H2O

Co + Sn3P2 = Co3P2 + Sn =>
3 Co + Sn3P2 = Co3P2 + 3 Sn

KOH(aq) + HNO3(aq) = H2O + KNO3(aq) =>
KOH(aq) + HNO3(aq) = H2O + KNO3(aq)

NaO + CH3COOH = (CH3COO)2Na + H2O =>
NaO + 2 CH3COOH = (CH3COO)2Na + H2O

KBr + Al(NO3)3 = KNO3 + AlBr3 =>
3 KBr + Al(NO3)3 = 3 KNO3 + AlBr3

KOH(aq) + HClO(aq) = H2O(aq) + KClO(aq) =>
KOH(aq) + HClO(aq) = H2O(aq) + KClO(aq)

Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Cr2(SO4) + H2O2 + KOH = K2CrO4 + K2SO4 + H2O =>
Cr2(SO4) + 5 H2O2 + 6 KOH = 2 K2CrO4 + K2SO4 + 8 H2O

Ca2C2O4 + KMnO4 + H2SO4 = CaSO4 + H2O + K2SO4 + MnSO4 + CO2 =>
5 Ca2C2O4 + 4 KMnO4 + 16 H2SO4 = 10 CaSO4 + 16 H2O + 2 K2SO4 + 4 MnSO4 + 10 CO2

Cs3PO4 + FeSO4 = Cs2SO4 + Fe3(PO4)2 =>
2 Cs3PO4 + 3 FeSO4 = 3 Cs2SO4 + Fe3(PO4)2

S + HF = H2 + SF6 =>
S + 6 HF = 3 H2 + SF6

NaOH(aq) + KCl(aq) = NaCl(aq) + KOH(aq) =>
NaOH(aq) + KCl(aq) = NaCl(aq) + KOH(aq)

(H2PO4){-} + H2SO4 = H3PO4 + SO4{2-} =>
2(H2PO4){-} + H2SO4 = 2 H3PO4 + SO4{2-}

SnSO4 + H2SO4 + KMnO4 = Sn(SO4)2 + MnSO4 + H2O + K2SO4 =>
5 SnSO4 + 8 H2SO4 + 2 KMnO4 = 5 Sn(SO4)2 + 2 MnSO4 + 8 H2O + K2SO4

Fe + KNO3 = Fe2O3 + KNO2 =>
2 Fe + 3 KNO3 = Fe2O3 + 3 KNO2

IPO4 + H2O = I2 + IO3{-} + H2PO4{-} + H{+} =>
5 IPO4 + 9 H2O = I2 + 3 IO3{-} + 5 H2PO4{-} + 8 H{+}

SnS2(s) + OH(aq) = SnOH(aq) + S2(s) =>
SnS2(s) + OH(aq) = SnOH(aq) + S2(s)

CaCl + Na2S = CaS + Na2Cl =>
CaCl + Na2S = CaS + Na2Cl

C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH

NO3 + HSO4 = HNO3 + SO4 =>
NO3 + HSO4 = HNO3 + SO4

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N

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

NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2

Co(NO3) + NaOH = Co(OH) + NaNO3 =>
Co(NO3) + NaOH = Co(OH) + NaNO3

AlCl3 + KI = KCl3 + AlI =>
AlCl3 + KI = KCl3 + AlI

SnS2(s) + OH(aq) = SnOH(aq) + S2(s) =>
SnS2(s) + OH(aq) = SnOH(aq) + S2(s)

C7H8O2 + KMnO4 + H2SO4 = C7H6O3 + K2SO4 + MnSO4 + H2O =>
5 C7H8O2 + 4 KMnO4 + 6 H2SO4 = 5 C7H6O3 + 2 K2SO4 + 4 MnSO4 + 11 H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

C3H8 + H2O = CH4 + CO2 =>
2 C3H8 + 2 H2O = 5 CH4 + CO2

Mn(OH)2 + HO2 = MnO2 + H2O =>
3 Mn(OH)2 + 2 HO2 = 3 MnO2 + 4 H2O

Br + Ag = BrAg =>
Br + Ag = BrAg

Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2

K + Fe2SO4 = (K)2SO4 + Fe =>
2 K + Fe2SO4 = (K)2SO4 + 2 Fe

MnO4{-} + SO3{-2} = MnO3 + SO4{-3} =>
MnO4{-} + SO3{-2} = MnO3 + SO4{-3}

NiS(s) + O2(g) = NiO(s) + SO2(g) =>
2 NiS(s) + 3 O2(g) = 2 NiO(s) + 2 SO2(g)

FeCl3 + NaCNS = Fe(CNS)3 + NaCl =>
FeCl3 + 3 NaCNS = Fe(CNS)3 + 3 NaCl

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/11/25
Equations balanced on 02/16/25
Equations balanced on 03/18/24
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?