Printed from https://www.webqc.org

Chemical Equations Balanced on 02/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaH + SO3 = NaHSO3 =>
NaH + SO3 = NaHSO3

(NH4)2CO3 + O2 = (NH4)2CO5 =>
(NH4)2CO3 + O2 = (NH4)2CO5

HI(aq) + Sr(OH)2(aq) = I2Sr + H2O =>
2 HI(aq) + Sr(OH)2(aq) = I2Sr + 2 H2O

C2H6O2 = C2H2O2 + H2 =>
C2H6O2 = C2H2O2 + 2 H2

CH3CH2CH2OH + Na2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3CH2COOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O

Al4C3 + SO2Cl2 = AlCl3 + CCl4 + SO2 =>
Al4C3 + 12 SO2Cl2 = 4 AlCl3 + 3 CCl4 + 12 SO2

Na2SO4(s) + AgNO3(s) = Na2NO3 + AgSO4 =>
Na2SO4(s) + AgNO3(s) = Na2NO3 + AgSO4

NaBr(s) + Ag(aq) = Na(aq) + AgBr3(s) =>
3 NaBr(s) + Ag(aq) = 3 Na(aq) + AgBr3(s)

Fe + PbO2 = FeO + Pb =>
2 Fe + PbO2 = 2 FeO + Pb

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

C2H4O2 + O3 = CO2 + H2O =>
3 C2H4O2 + 4 O3 = 6 CO2 + 6 H2O

C4H6O6 + NaCl = NaC4H6 + Cl + O2 =>
C4H6O6 + NaCl = NaC4H6 + Cl + 3 O2

HNO3(aq) + Cu(OH)2(s) = HOH(l) + Cu(NO3)2(aq) =>
2 HNO3(aq) + Cu(OH)2(s) = 2 HOH(l) + Cu(NO3)2(aq)

S + OH{-} = SO3{2-} + S{2-} + H2O =>
3 S + 6 OH{-} = SO3{2-} + 2 S{2-} + 3 H2O

(NH3OH)Cl + Na2CO3 = NaCl + NH2OH + CO2 + H2O =>
2(NH3OH)Cl + Na2CO3 = 2 NaCl + 2 NH2OH + CO2 + H2O

S + OH{-} = S{2-} + S2O3{2-} + H2O =>
4 S + 6 OH{-} = 2 S{2-} + S2O3{2-} + 3 H2O

Al(s) + H3PO4 = AlPO4 + H2 =>
2 Al(s) + 2 H3PO4 = 2 AlPO4 + 3 H2

S + OH{-} = S2{-} + S2O32{-} + H2O =>
128 S + 64 OH{-} = 63 S2{-} + S2O32{-} + 32 H2O

CH4(g) + O2(g) = CO2(g) + H2 = (g) =>
CH4(g) + O2(g) = CO2(g) + 2 H2

S + OH{-} = S2{-} + (S2O3){2-} + H2O =>
10 S + 6 OH{-} = 4 S2{-} + (S2O3){2-} + 3 H2O

C4H8 + K2Cr2O7 + H2SO4 = C4H8O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C4H8 + 2 K2Cr2O7 + 8 H2SO4 = 3 C4H8O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O

(NH4)2Fe(SO4)2 + Na2S = FeS + Na2SO4 + (NH4)2SO4 =>
(NH4)2Fe(SO4)2 + Na2S = FeS + Na2SO4 + (NH4)2SO4

SO2 + HNO2 + H2O = H2SO4 + NH2OH =>
2 SO2 + HNO2 + 3 H2O = 2 H2SO4 + NH2OH

PbSO4(s) + NaC2H3O2(aq) = Na2[Pb(C2H3O2)4](aq) + Na2SO4 =>
PbSO4(s) + 4 NaC2H3O2(aq) = Na2[Pb(C2H3O2)4](aq) + Na2SO4

SO2H2SO4 = H2S2O6 =>
SO2H2SO4 = H2S2O6

Mg2 + Al2 = MgAl =>
Mg2 + Al2 = 2 MgAl

SO2(g) + H20(l) + O2(g) = H2SO4(aq) =>
10 SO2(g) + H20(l) + 10 O2(g) = 10 H2SO4(aq)

KMnO4 + FeCl3 + H2SO4 = K2SO4 + Fe2(SO4)3 + MnSO4 + Cl2 + H2O =>
6 KMnO4 + 10 FeCl3 + 24 H2SO4 = 3 K2SO4 + 5 Fe2(SO4)3 + 6 MnSO4 + 15 Cl2 + 24 H2O

Fe + NH4SCN = Fe(SCN)3 + NH4 =>
Fe + 3 NH4SCN = Fe(SCN)3 + 3 NH4

HNO3 + CuSO4 + Zn = Cu(NO3)2 + ZnSO4 + H2 =>
2 HNO3 + CuSO4 + Zn = Cu(NO3)2 + ZnSO4 + H2

Pb(NO3)2 + Cs2(CrO4) = Pb(CrO4) + CsNO3 =>
Pb(NO3)2 + Cs2(CrO4) = Pb(CrO4) + 2 CsNO3

Fe2O3 + MgS = MgO + Fe2S3 =>
Fe2O3 + 3 MgS = 3 MgO + Fe2S3

LiHCO3 + CH3COOH = LiCH3COO + H2O + CO2 =>
LiHCO3 + CH3COOH = LiCH3COO + H2O + CO2

(OH)2Mg + H2SO4 = (SO4)Mg + H2O =>
(OH)2Mg + H2SO4 = (SO4)Mg + 2 H2O

CrPO4 + Mg(NO3)2 = Cr(NO3)3 + Mg3(PO4)2 =>
2 CrPO4 + 3 Mg(NO3)2 = 2 Cr(NO3)3 + Mg3(PO4)2

VOSO4 + KMnO4 + H2O = HVO3 + H2SO4 + KHSO4 + MnSO4 =>
5 VOSO4 + KMnO4 + 6 H2O = 5 HVO3 + 3 H2SO4 + KHSO4 + MnSO4

OsBr2 + K3PO4 = Os3(PO4)2 + KBr =>
3 OsBr2 + 2 K3PO4 = Os3(PO4)2 + 6 KBr

CH3N3 + O2 = CO2 + H2O + N2 =>
4 CH3N3 + 7 O2 = 4 CO2 + 6 H2O + 6 N2

In(HCO3)3 + Pt(H2PO4)4 = Pt(HCO3)4 + In(H2PO4)3 =>
4 In(HCO3)3 + 3 Pt(H2PO4)4 = 3 Pt(HCO3)4 + 4 In(H2PO4)3

Zn + HCl(aq) = ZnCl2 + H2 =>
Zn + 2 HCl(aq) = ZnCl2 + H2

Ag(s) + F2(g) = AgF(s) =>
2 Ag(s) + F2(g) = 2 AgF(s)

PH3 + KMnO4 + NaOH = K2MnO4 + Na3PO4 + Mn3(PO4)2 + H2O =>
9 PH3 + 24 KMnO4 + 3 NaOH = 12 K2MnO4 + Na3PO4 + 4 Mn3(PO4)2 + 15 H2O

MnO2 + NaI + H2SO4 = MnSO4 + NaHSO4 + I2 + H2O =>
MnO2 + 2 NaI + 3 H2SO4 = MnSO4 + 2 NaHSO4 + I2 + 2 H2O

K2S + HClO = KClO + H2S =>
K2S + 2 HClO = 2 KClO + H2S

Li2S + KCI = K2S + LiCI =>
Li2S + 2 KCI = K2S + 2 LiCI

KOH + Cl2 = ClK + KClO3 + H2O =>
6 KOH + 3 Cl2 = 5 ClK + KClO3 + 3 H2O

As + BrO + KOH = K3AsO4 + KBr + H2O =>
3 As + 5 BrO + 14 KOH = 3 K3AsO4 + 5 KBr + 7 H2O

NH4SCN + (NH4)2Cr2O7 = (NH4)[Cr(SCN)4(NH3)2] + NH3 + H2O + CO2 + SO2 =>
9 NH4SCN + (NH4)2Cr2O7 = 2(NH4)[Cr(SCN)4(NH3)2] + 6 NH3 + 3 H2O + CO2 + SO2

C3H8O + HCl + K2Cr2O7 = C2H2O + CrCl3 + KCl + H2O =>
2 C3H8O + 16 HCl + 2 K2Cr2O7 = 3 C2H2O + 4 CrCl3 + 4 KCl + 13 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 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 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/15/25
Equations balanced on 01/23/25
Equations balanced on 02/22/24
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?