Printed from https://www.webqc.org

Chemical Equations Balanced on 02/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KMnO4 + CaBr2 + H2SO4 = Br2 + H2O + K2SO4 + CaSO4 + MnSO4 =>
2 KMnO4 + 5 CaBr2 + 8 H2SO4 = 5 Br2 + 8 H2O + K2SO4 + 5 CaSO4 + 2 MnSO4

Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3

CrO4 + H = Cr + H2O =>
CrO4 + 8 H = Cr + 4 H2O

Ba(OH)2 + FeSO4 = Fe(OH)2 + BaSO4 =>
Ba(OH)2 + FeSO4 = Fe(OH)2 + BaSO4

Hg(NO3)2 + Cu(s) = Hg + Cu(NO3)2 =>
Hg(NO3)2 + Cu(s) = Hg + Cu(NO3)2

NiF2 + NaOH = Ni(OH)2 + NaF =>
NiF2 + 2 NaOH = Ni(OH)2 + 2 NaF

Sb2S3 + HNO3 = Sb(NO3)3 + H2S =>
Sb2S3 + 6 HNO3 = 2 Sb(NO3)3 + 3 H2S

CuO = Cu + O2 =>
2 CuO = 2 Cu + O2

K[Al(OH)4] + CO2 = Al(OH)3 + K2CO3 + H2O =>
2 K[Al(OH)4] + CO2 = 2 Al(OH)3 + K2CO3 + H2O

KF + CoF3 = K3[CoF6] =>
3 KF + CoF3 = K3[CoF6]

Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3

CuBr2 = Cu + Br2 =>
CuBr2 = Cu + Br2

Pb{+2} + SiO3{-2} = Pb2(SiO3)2 =>
2 Pb{+2} + 2 SiO3{-2} = Pb2(SiO3)2

N2Cl4 + CH4 = N2 + Cl4C + H2 =>
N2Cl4 + CH4 = N2 + Cl4C + 2 H2

Au(s) + HNO3(aq) + HCl(aq) = HAuCl4(aq) + NO2(g) + H2O(l) =>
Au(s) + 3 HNO3(aq) + 4 HCl(aq) = HAuCl4(aq) + 3 NO2(g) + 3 H2O(l)

SIO2 + C = SI + CO =>
SIO2 + 2 C = SI + 2 CO

HSO4 + Mg(OH2) = H(OH2) + SO4Mg =>
HSO4 + Mg(OH2) = H(OH2) + SO4Mg

CrNO3 + KSCN = KNO3 + Cr(SCN) =>
CrNO3 + KSCN = KNO3 + Cr(SCN)

Ca(OH)2 + Ba(HCO3)2 = Ba(OH)2 + CaCO3 + H2O =>
2 Ca(OH)2 + Ba(HCO3)2 = Ba(OH)2 + 2 CaCO3 + 2 H2O

F + KH = KF + H2 =>
2 F + 2 KH = 2 KF + H2

AlCl3 + K3PO4 = Al(PO4) + KCl =>
AlCl3 + K3PO4 = Al(PO4) + 3 KCl

K2MnO4 + Na2SO3 + H2O = Na2SO4 + MnO2 + KOH =>
K2MnO4 + Na2SO3 + H2O = Na2SO4 + MnO2 + 2 KOH

SO2 = O2 + S =>
SO2 = O2 + S

Sr(OH)2 + Zn + H2O = SrZn(OH)4 + H2 =>
Sr(OH)2 + Zn + 2 H2O = SrZn(OH)4 + H2

COH4 + O2 = CO2 + H2O =>
2 COH4 + 3 O2 = 2 CO2 + 4 H2O

NaBrO3(ac) = NaBr(ac) + O2(g) =>
2 NaBrO3(ac) = 2 NaBr(ac) + 3 O2(g)

H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl

Ba(OH)2Ca(NO3)2 = Ba(NO3)2Ca(OH)2 =>
Ba(OH)2Ca(NO3)2 = Ba(NO3)2Ca(OH)2

BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2

I2 + Na2S = NaI + S =>
I2 + Na2S = 2 NaI + S

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

CrO4 + H = Cr2O7 + H2O =>
2 CrO4 + 2 H = Cr2O7 + H2O

HgI2 + KI = K2HgI4 =>
HgI2 + 2 KI = K2HgI4

SO2 + KMnO4 + H2O = Mn{+2} + SO4{-2} + K{+} + H2O2 =>
3 SO2 + 2 KMnO4 + 2 H2O = 2 Mn{+2} + 3 SO4{-2} + 2 K{+} + 2 H2O2

C57H110O6 + NaOH = CH3(CH2)16COONa + CH2OHCHOHCH2OH =>
C57H110O6 + 3 NaOH = 3 CH3(CH2)16COONa + CH2OHCHOHCH2OH

Na2SO4 + HOH = Na(OH) + H2SO4 =>
Na2SO4 + 2 HOH = 2 Na(OH) + H2SO4

Al2O3 + NaOH = Al(OH)3 + Na2O =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + 3 Na2O

O2 + PbS2 = SO2 + Pb3(SO4)4 =>
10 O2 + 3 PbS2 = 2 SO2 + Pb3(SO4)4

HC4H3N2O5 + H2O = H3O + C4H3N2O5 =>
HC4H3N2O5 + H2O = H3O + C4H3N2O5

CH3OOH + Al(OH)3 = Al(CH2COOH)3 + H2O =>
6 CH3OOH + Al(OH)3 = Al(CH2COOH)3 + 9 H2O

CsCl + H3PO4 = HCl + Cs3PO4 =>
3 CsCl + H3PO4 = 3 HCl + Cs3PO4

Cl{-} + Ag{+} = AgCl =>
Cl{-} + Ag{+} = AgCl

MnCO3 = Mn3O4 + CO + CO2 =>
3 MnCO3 = Mn3O4 + CO + 2 CO2

Fe + CdCl2 = FeCl3 + Cd =>
2 Fe + 3 CdCl2 = 2 FeCl3 + 3 Cd

NaHS + KOH = Na2S + K2S + H2O =>
2 NaHS + 2 KOH = Na2S + K2S + 2 H2O

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

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/14/25
Equations balanced on 01/22/25
Equations balanced on 02/21/24
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?