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
K2CrO7 + C2H5OH + H2SO4 = Cr2(SO4)3 + CH3CHO + K2SO4 + H2O =>
2 K2CrO7 + 9 C2H5OH + 5 H2SO4 = Cr2(SO4)3 + 9 CH3CHO + 2 K2SO4 + 14 H2O

(NH4)Cr2O7 = Cr2O3 + N2 + HO =>
2(NH4)Cr2O7 = 2 Cr2O3 + N2 + 8 HO

CaC2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CaSO4 + CO2 + H2O =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 CaSO4 + 10 CO2 + 8 H2O

Pb{4+} + Pt = Pb{2+} + Pt{2+} =>
Pb{4+} + Pt = Pb{2+} + Pt{2+}

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

HgO + H2O = H2 + HgO2 =>
HgO + H2O = H2 + HgO2

C3H7COOH + Na2O = C3H7COONa + H2O =>
2 C3H7COOH + Na2O = 2 C3H7COONa + H2O

CuSO4 + NaCl + Zn = ZnCl2 + Cu + Na2SO4 =>
CuSO4 + 2 NaCl + Zn = ZnCl2 + Cu + Na2SO4

Sb2O3 + Br2 + KOH = K3SbO4 + KBr + H2O =>
Sb2O3 + 2 Br2 + 10 KOH = 2 K3SbO4 + 4 KBr + 5 H2O

Zn(OH)2 + H3SbO4 = Zn(H2SbO4)2 + H2O =>
Zn(OH)2 + 2 H3SbO4 = Zn(H2SbO4)2 + 2 H2O

CuSO4 + Na2S = Na2(SO4) + CuS =>
CuSO4 + Na2S = Na2(SO4) + CuS

Na2S + ZnSO4 = Na2Zn + SSO4 =>
Na2S + ZnSO4 = Na2Zn + SSO4

O2 + Br2 = Br2O =>
O2 + 2 Br2 = 2 Br2O

Br + H2O = BrOH + H2 =>
2 Br + 2 H2O = 2 BrOH + H2

NH3 + AlCl3 = Al(NH3)3 + Cl =>
3 NH3 + AlCl3 = Al(NH3)3 + 3 Cl

C10H20O + O2 = CO2 + H2O =>
2 C10H20O + 29 O2 = 20 CO2 + 20 H2O

C6H12O6 + I2 = C6H11IO6 + HI =>
C6H12O6 + I2 = C6H11IO6 + HI

C5H10 + KMnO4 + H2O = C5H10O2 + KOH + MnO2 =>
3 C5H10 + 4 KMnO4 + 2 H2O = 3 C5H10O2 + 4 KOH + 4 MnO2

Fe + PbCl2 = FeCl2 + Pb =>
Fe + PbCl2 = FeCl2 + Pb

C7H8O + [O] = C7H6O2 + H2O =>
C7H8O + 2[O] = C7H6O2 + H2O

Fe(OH)2 + H2MnO3 = Fe2(MnO3)2 + H2O =>
2 Fe(OH)2 + 2 H2MnO3 = Fe2(MnO3)2 + 4 H2O

K2O + MnO + O2 = KMnO4 =>
2 K2O + 4 MnO + 5 O2 = 4 KMnO4

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

PO4 + Zn = Zn3(PO4)2 =>
2 PO4 + 3 Zn = Zn3(PO4)2

C5H12O + Cr2O7{2-} + H{+} = C5H10O + Cr{3+} + H2O =>
3 C5H12O + Cr2O7{2-} + 8 H{+} = 3 C5H10O + 2 Cr{3+} + 7 H2O

NH4(OH) + FeCl3 = NH4(Cl) + Fe(OH)3 =>
3 NH4(OH) + FeCl3 = 3 NH4(Cl) + Fe(OH)3

PbO2 + Fe(NO3)2 + HNO3 = Fe(NO3)3 + Pb(NO3)2 + H2O =>
PbO2 + 2 Fe(NO3)2 + 4 HNO3 = 2 Fe(NO3)3 + Pb(NO3)2 + 2 H2O

C7H8OH + KMnO4 = C7H7OH + KOH + MnO2 + H2O =>
3 C7H8OH + KMnO4 = 3 C7H7OH + KOH + MnO2 + H2O

CuO + Ca(OH)2 = Cu(OH)2 + CaO =>
CuO + Ca(OH)2 = Cu(OH)2 + CaO

Cu + HNO3 = CuO + N2O + H2O =>
4 Cu + 2 HNO3 = 4 CuO + N2O + H2O

C2H2 + HCl = CCl2 + H2 =>
C2H2 + 4 HCl = 2 CCl2 + 3 H2

KIO3 + CuSCN + HCl = CuSO4 + ICl + HCN + KCl + H2O =>
7 KIO3 + 4 CuSCN + 14 HCl = 4 CuSO4 + 7 ICl + 4 HCN + 7 KCl + 5 H2O

CH{+4} + O = CO{+2} + H{+2}O =>
CH{+4} + O = CO{+2} + H{+2}O

K2CO3 + Na2SO4 = K2SO4Na2CO3 =>
K2CO3 + Na2SO4 = K2SO4Na2CO3

Ca + CO2 = CaC2 + O2 =>
Ca + 2 CO2 = CaC2 + 2 O2

SO2(g) + NaOH(s) = Na2SO3(s) + H2O(l) =>
SO2(g) + 2 NaOH(s) = Na2SO3(s) + H2O(l)

LiO2 + H2O = LiOH + H2O2 =>
2 LiO2 + 4 H2O = 2 LiOH + 3 H2O2

(CH2NH2COOH)200 + O2 = CO2 + H2O + NH3 =>
(CH2NH2COOH)200 + 300 O2 = 400 CO2 + 200 H2O + 200 NH3

MnO4{2-} + (COOH)2 + H{+} = Mn{2+} + CO2 + H2O =>
MnO4{2-} + 2(COOH)2 + 4 H{+} = Mn{2+} + 4 CO2 + 4 H2O

MnO4{-} + MnCO3 = MnO2 + CO3{2-} + CO2 =>
2 MnO4{-} + 3 MnCO3 = 5 MnO2 + CO3{2-} + 2 CO2

CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2

NH3O3 = NH3 + O2 =>
2 NH3O3 = 2 NH3 + 3 O2

Cr + HF = CrF3 + H2 =>
2 Cr + 6 HF = 2 CrF3 + 3 H2

HCl + CrO3 = Cl2 + CrCl3 + H2O =>
12 HCl + 2 CrO3 = 3 Cl2 + 2 CrCl3 + 6 H2O

(CH2)7CH3 + O2 = CO2 + H2O =>
4(CH2)7CH3 + 49 O2 = 32 CO2 + 34 H2O

NaOH + C8H16O2 = C8H15O2 + H2O + Na =>
NaOH + C8H16O2 = C8H15O2 + H2O + Na

Al + C22H23N3O9 = Al(C22H23N3O9)3 =>
Al + 3 C22H23N3O9 = Al(C22H23N3O9)3

FeI2 + H2O = Fe(OH)2 + HI =>
FeI2 + 2 H2O = Fe(OH)2 + 2 HI

BeI2 = Be + I =>
BeI2 = Be + 2 I

Na2BeO2 + HNO3 = Be(NO3)2 + NaNO3 + H2O =>
Na2BeO2 + 4 HNO3 = Be(NO3)2 + 2 NaNO3 + 2 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?