Printed from https://www.webqc.org

Chemical Equations Balanced on 04/23/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cu2[Fe(CN)6] + H2SO4 + H2O = FeSO4 + CuSO4 + CO + (NH4)2SO4 =>
Cu2[Fe(CN)6] + 6 H2SO4 + 6 H2O = FeSO4 + 2 CuSO4 + 6 CO + 3(NH4)2SO4

A + BO3 = A3O4 + B2O5 =>
3 A + 8 BO3 = A3O4 + 4 B2O5

HC9H7O4 + NaOH = H2O + NaC9H7O4 =>
HC9H7O4 + NaOH = H2O + NaC9H7O4

Cl203 + H2O = HCl + O2 =>
4 Cl203 + 406 H2O = 812 HCl + 203 O2

K2SO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + KOH =>
10 K2SO3 + 4 KMnO4 + 3 H2SO4 = 9 K2SO4 + 4 MnSO4 + 6 KOH

HOOC(CHOH)2COOH + KOH = H2O + K{+} + OOC(CHOH)2COO{2-} =>
HOOC(CHOH)2COOH + 2 KOH = 2 H2O + 2 K{+} + OOC(CHOH)2COO{2-}

AlCl3 + CH3COONa = NaCl + Al(C2H3O2)3 =>
AlCl3 + 3 CH3COONa = 3 NaCl + Al(C2H3O2)3

CO2 + N2O3 = C3N4 + O =>
3 CO2 + 2 N2O3 = C3N4 + 12 O

Na2S + Fe(ClO3)2 = Na(ClO3) + FeS =>
Na2S + Fe(ClO3)2 = 2 Na(ClO3) + FeS

Zn(OH)Cl + HCl = ZnCl2 + H2O =>
Zn(OH)Cl + HCl = ZnCl2 + H2O

P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O

Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr

CsOH + HNO2 = CsNO2 + H2O =>
CsOH + HNO2 = CsNO2 + H2O

Re + HClO = H2 + ReClO =>
2 Re + 2 HClO = H2 + 2 ReClO

C3H7COONa + NaOH = Na2CO3 + CH2 + H2O =>
3 C3H7COONa + NaOH = 2 Na2CO3 + 10 CH2 + H2O

HNO3(aq) + Na2SO4(s) = H2SO4(aq) + NaNO3(aq) =>
2 HNO3(aq) + Na2SO4(s) = H2SO4(aq) + 2 NaNO3(aq)

KSCN + HCl = KCl + HCN + C2N2S3H2 =>
3 KSCN + 3 HCl = 3 KCl + HCN + C2N2S3H2

FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O

Ca3N2 + O2 = NO2 + CaO =>
2 Ca3N2 + 7 O2 = 4 NO2 + 6 CaO

LiBr + Co(SO3)2 = Li(SO3)2 + CoBr =>
LiBr + Co(SO3)2 = Li(SO3)2 + CoBr

B2O13 + Mg = B + MgO =>
B2O13 + 13 Mg = 2 B + 13 MgO

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

C2H3BrO2 + C4H11N = C6H13NO2 + HBr =>
C2H3BrO2 + C4H11N = C6H13NO2 + HBr

FeS2 + CrO4{2-} + H{+} = Fe{3+} + S2O3{2-} + Cr{3+} + H2O =>
3 FeS2 + 7 CrO4{2-} + 38 H{+} = 3 Fe{3+} + 3 S2O3{2-} + 7 Cr{3+} + 19 H2O

ZnCrO4 + Na = Na2CrO4 + Zn =>
ZnCrO4 + 2 Na = Na2CrO4 + Zn

KHS + Ba(OH)2 = BaS + K2S + H2O =>
2 KHS + Ba(OH)2 = BaS + K2S + 2 H2O

K2CrO4 + Tl = KTl + Tl20CrO4 =>
K2CrO4 + 22 Tl = 2 KTl + Tl20CrO4

Ir + H2O = IrO2 + H2 =>
Ir + 2 H2O = IrO2 + 2 H2

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

C6H4(OH)2 + NaNO2 + H2SO4 = C6H4(OH)2(NO)2 + NaSO4 + H2O =>
C6H4(OH)2 + 2 NaNO2 + 2 H2SO4 = C6H4(OH)2(NO)2 + 2 NaSO4 + 2 H2O

F2 + AlCl3 = AlF3 + Cl2 =>
3 F2 + 2 AlCl3 = 2 AlF3 + 3 Cl2

K3PO4 + HBr = H3PO4 + KBr =>
K3PO4 + 3 HBr = H3PO4 + 3 KBr

NaNO3 + K2SO4 = Na2SO4 + KNO3 =>
2 NaNO3 + K2SO4 = Na2SO4 + 2 KNO3

I2 + SO2 + H2O = SO4{2-} + I{-} + H{+} =>
I2 + SO2 + 2 H2O = SO4{2-} + 2 I{-} + 4 H{+}

K2O + SiO2 = K2Si2O5 =>
K2O + 2 SiO2 = K2Si2O5

C2H3BrO2 + H2O = C2H2BrO2 + H3O =>
C2H3BrO2 + H2O = C2H2BrO2 + H3O

MnO2 + CO2 = MnCO3 + O2 =>
2 MnO2 + 2 CO2 = 2 MnCO3 + O2

FeCl3 + LiOH = Fe(OH)3 + LiCl =>
FeCl3 + 3 LiOH = Fe(OH)3 + 3 LiCl

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

BiO3H3 + Na2SnO2 = Bi + Na2SnO3 + H2O =>
2 BiO3H3 + 3 Na2SnO2 = 2 Bi + 3 Na2SnO3 + 3 H2O

MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl

Au2Se3 = Au + Se =>
Au2Se3 = 2 Au + 3 Se

H2S + KHSO4 = H2SO4 + KHS =>
H2S + KHSO4 = H2SO4 + KHS

C9H18O2 + NaOH = C9H17O2Na + H2O =>
C9H18O2 + NaOH = C9H17O2Na + H2O

Mg(No3)2 + H3PO4 = Mg3(PO4)2 + HNo3 =>
3 Mg(No3)2 + 2 H3PO4 = Mg3(PO4)2 + 6 HNo3

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

Zn(OH)2 + BaO = Ba(OH)2 + ZnO =>
Zn(OH)2 + BaO = Ba(OH)2 + ZnO

Ra(NO3)2 + K2Cr2O7 = KNO3 + RaCr2O7 =>
Ra(NO3)2 + K2Cr2O7 = 2 KNO3 + RaCr2O7

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

HCl + KCrO4 = KCl + CrCl3 + Cl2 + H2O =>
8 HCl + KCrO4 = KCl + CrCl3 + 2 Cl2 + 4 H2O

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 04/16/25
Equations balanced on 03/24/25
Equations balanced on 04/23/24
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?