Printed from https://www.webqc.org

Chemical Equations Balanced on 03/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Ni(s) + O2 = NiO =>
2 Ni(s) + O2 = 2 NiO

Zn + C2H5OH = Zn(H)2 + C2H5 + COO =>
9 Zn + 8 C2H5OH = 9 Zn(H)2 + 6 C2H5 + 4 COO

CO + CuO = Cu2O + CO2 =>
CO + 2 CuO = Cu2O + CO2

Ca(OH)2 + Na2O + SiO2 = Ca2SiO4 + NaOH =>
2 Ca(OH)2 + 2 Na2O + SiO2 = Ca2SiO4 + 4 NaOH

Bi5 + O2 = BiO =>
2 Bi5 + 5 O2 = 10 BiO

CH3COOH + NaOH = H2O + C3H3OONa =>
3 CH3COOH + 2 NaOH = 4 H2O + 2 C3H3OONa

NaCl + H2O = HClO + Na + H =>
NaCl + H2O = HClO + Na + H

H7C3NO + HCl = NC2H8Cl + CO =>
H7C3NO + HCl = NC2H8Cl + CO

Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4 + O =>
Na2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 4 H2O + Na2SO4 + 3 O

K2SO4KCl = KSO4K2Cl =>
K2SO4KCl = KSO4K2Cl

FeS2 + O2 = Fe2O3 + S2O4 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 4 S2O4

C6H12O6 + Ca(OH)2 = CaC2 + C6H12O7 + H2O =>
4 C6H12O6 + 3 Ca(OH)2 = 3 CaC2 + 3 C6H12O7 + 9 H2O

I2 + NaF = F2 + NaI =>
I2 + 2 NaF = F2 + 2 NaI

Mn + Zn = MnZn =>
Mn + Zn = MnZn

NaNO2 + HCl + KI = I2 + NO + KCl + NaCl + H2O =>
2 NaNO2 + 4 HCl + 2 KI = I2 + 2 NO + 2 KCl + 2 NaCl + 2 H2O

B2O3(s) + HF(g) = BF3(g) + H2O =>
B2O3(s) + 6 HF(g) = 2 BF3(g) + 3 H2O

FeO + H{+} + SO4{-2} = Fe{+3} + SO2 + H2O =>
2 FeO + 8 H{+} + SO4{-2} = 2 Fe{+3} + SO2 + 4 H2O

O2H2 = OH =>
O2H2 = 2 OH

SnCl2 + NH4OH = Sn(OH)2 + NH4Cl =>
SnCl2 + 2 NH4OH = Sn(OH)2 + 2 NH4Cl

K2SO4AgNO3 = K2AgSO4NO3 =>
K2SO4AgNO3 = K2AgSO4NO3

Ca(OH)2 + SeO3{-2} = CaSeO3 + OH{-} =>
Ca(OH)2 + SeO3{-2} = CaSeO3 + 2 OH{-}

NH3 + H2O + NaNO3 = NH4NO3 + NaOH =>
NH3 + H2O + NaNO3 = NH4NO3 + NaOH

SrCl2 + Na3PO4 = Sr3(PO4)2(s) + NaCl(aq) =>
3 SrCl2 + 2 Na3PO4 = Sr3(PO4)2(s) + 6 NaCl(aq)

NaHSO3 + HBr = NaBr + H2O + SO2 =>
NaHSO3 + HBr = NaBr + H2O + SO2

C4H8 + H2 = C8H18 =>
2 C4H8 + H2 = C8H18

TlOH + AlCl3 + H2O = Tl[Al(OH)4] + HCl =>
TlOH + AlCl3 + 3 H2O = Tl[Al(OH)4] + 3 HCl

C(s) + H2O(l) = CH4(g) + CO2(g) =>
2 C(s) + 2 H2O(l) = CH4(g) + CO2(g)

I2 + Cr2O72{-} + OH{-} = IO3{-} + Cr3{+} + H2O =>
427 I2 + 30 Cr2O72{-} + 804 OH{-} = 854 IO3{-} + 20 Cr3{+} + 402 H2O

Be + OH = Be(OH) =>
Be + OH = Be(OH)

NaHSO3 + ClO2 = HCl + NaSO5 =>
NaHSO3 + ClO2 = HCl + NaSO5

Calcium + aluminum = CaAl =>
Ca + Al = CaAl

FeCl2 + H2O = Fe3O4 + HClO3 + H2 =>
3 FeCl2 + 22 H2O = Fe3O4 + 6 HClO3 + 19 H2

Al(NO3)3(ag) + H2SO4(ag) = Al2(SO4)3(ag) + HNO3(ag) =>
2 Al(NO3)3(ag) + 3 H2SO4(ag) = Al2(SO4)3(ag) + 6 HNO3(ag)

CH3COONa + S2Cl2 = CH3COOCOCH3 + SO2 + S + NaCl =>
4 CH3COONa + 2 S2Cl2 = 2 CH3COOCOCH3 + SO2 + 3 S + 4 NaCl

Sr + FeI2 = SrI2 + Fe =>
Sr + FeI2 = SrI2 + Fe

H2NCH2CH2SH + Cl2 + CH3CH2OH = HCl + CH3CH2Cl + H2NCH2CH2SO2Cl =>
H2NCH2CH2SH + 3 Cl2 + 2 CH3CH2OH = 3 HCl + 2 CH3CH2Cl + H2NCH2CH2SO2Cl

GaBr + Cl = GaCl + Br =>
GaBr + Cl = GaCl + Br

Al + Na2SO4 = AlSO4 + Na =>
Al + Na2SO4 = AlSO4 + 2 Na

HBr + KNH2 = NH3 + KBr =>
HBr + KNH2 = NH3 + KBr

Al2O3 + S + O3 = Al2(SO4)3 =>
Al2O3 + 3 S + 3 O3 = Al2(SO4)3

Cu(NO3)2(ac) + Na2S(ac) = CuS(s) + NaNO3(ac) =>
Cu(NO3)2(ac) + Na2S(ac) = CuS(s) + 2 NaNO3(ac)

Zn{2+} + CdSO4 = Cd{2+} + ZnSO4 =>
Zn{2+} + CdSO4 = Cd{2+} + ZnSO4

Fe + Cu2Cr2O7 = Fe3Cr2O7 + Cu =>
3 Fe + Cu2Cr2O7 = Fe3Cr2O7 + 2 Cu

Al + Br = Al1Br3 =>
Al + 3 Br = Al1Br3

HCl + Al = H + Al3Cl =>
HCl + 3 Al = H + Al3Cl

Na + MgCl2 = Cl + NaMg =>
Na + MgCl2 = 2 Cl + NaMg

Cu + AgNO3 = CuAg2 + NO3 =>
Cu + 2 AgNO3 = CuAg2 + 2 NO3

KMnO4 + HI = KI + MnI2 + I + H2O =>
KMnO4 + 8 HI = KI + MnI2 + 5 I + 4 H2O

I2(s) + Cl2(g) = ICl5 =>
I2(s) + 5 Cl2(g) = 2 ICl5

As2S5 + NO3{-} + H{+} = H3AsO4 + SO4{-2} + NO2 + H2O =>
As2S5 + 40 NO3{-} + 30 H{+} = 2 H3AsO4 + 5 SO4{-2} + 40 NO2 + 12 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 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/15/25
Equations balanced on 02/20/25
Equations balanced on 03/22/24
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?