Printed from https://www.webqc.org

Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaOH(aq) + Fe(NO3)2(aq) = NaNO3 + Fe(OH)2 =>
2 NaOH(aq) + Fe(NO3)2(aq) = 2 NaNO3 + Fe(OH)2

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

CH3 + O2 = CHO + H2O =>
CH3 + O2 = CHO + H2O

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

S(OH)2 + CaNO3 = SNO3 + Ca(OH)2 =>
S(OH)2 + CaNO3 = SNO3 + Ca(OH)2

AlCl + KOH = KCl + AlOH =>
AlCl + KOH = KCl + AlOH

Mg = Mg{2+} + {-} =>
Mg = Mg{2+} + 2e

H6Cl6 = H + Cl2 =>
H6Cl6 = 6 H + 3 Cl2

HCl(aq) + LiOH(aq) = H2O(l) + LiCl(aq) =>
HCl(aq) + LiOH(aq) = H2O(l) + LiCl(aq)

AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

NaHSO4(aq) + KCN(aq) = NaSO4 + KCHN =>
NaHSO4(aq) + KCN(aq) = NaSO4 + KCHN

Al + (NaOH) + H2O = NaAlO2 + H2 =>
2 Al + 2(NaOH) + 2 H2O = 2 NaAlO2 + 3 H2

Sr(NO3)2(aq) + (NH4)2C2O4(aq) = SrC2O4(s) + NH4NO3(aq) =>
Sr(NO3)2(aq) + (NH4)2C2O4(aq) = SrC2O4(s) + 2 NH4NO3(aq)

CH3CH2COOH + C3H7(OH) = C2H5COOC3H7 + H2O =>
CH3CH2COOH + C3H7(OH) = C2H5COOC3H7 + H2O

G4 + C6 + M6 = G2MC =>
3 G4 + C6 + M6 = 6 G2MC

C2H5Br + KOH(at) = KBr + H2O + C2H4 =>
C2H5Br + KOH(at) = KBr + H2O + C2H4

PBr3 + H2O = P2O3 + HBr =>
2 PBr3 + 3 H2O = P2O3 + 6 HBr

C9H8O + H2O2 = CO2 + H2 =>
2 C9H8O + 17 H2O2 = 18 CO2 + 25 H2

Ba(CH3COO)2 + CuSO4 = Ba(SO4)2 + Cu(CH3COO) =>
Ba(CH3COO)2 + 2 CuSO4 = Ba(SO4)2 + 2 Cu(CH3COO)

H3AsO4 + H2S = H3AsO3 + SO2 + H2O =>
3 H3AsO4 + H2S = 3 H3AsO3 + SO2 + H2O

Hg2{2+} + Cr2O7{2-} + H{+} = Hg{2+} + Cr{3+} + H2O =>
3 Hg2{2+} + Cr2O7{2-} + 14 H{+} = 6 Hg{2+} + 2 Cr{3+} + 7 H2O

AlBr3(aq) + NaOH(aq) = Al(OH)3(s) + NaBr(aq) =>
AlBr3(aq) + 3 NaOH(aq) = Al(OH)3(s) + 3 NaBr(aq)

Cl2 + NH3 + NaOH = H2O + N2H4 + NaCl =>
Cl2 + 2 NH3 + 2 NaOH = 2 H2O + N2H4 + 2 NaCl

N2O + NH(CH2)5CO = N2 + CO2 + H2O =>
33 N2O + 2 NH(CH2)5CO = 34 N2 + 12 CO2 + 11 H2O

K2Cr2O7 + KNO2 + H2SO4 = K2SO4 + H2O + Cr2(SO4)3 + KNO3 =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = K2SO4 + 4 H2O + Cr2(SO4)3 + 3 KNO3

P + CuSO4 = PSO4 + Cu =>
P + CuSO4 = PSO4 + Cu

Al2(SO4)3(aq) + KOH(aq) = Al(OH)3(s) + K2SO4(aq) =>
Al2(SO4)3(aq) + 6 KOH(aq) = 2 Al(OH)3(s) + 3 K2SO4(aq)

C8H12 + O = CO2 + H8O =>
2 C8H12 + 35 O = 16 CO2 + 3 H8O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Pt + H3O{+} + NO3{-} + Cl{-} = PtCl4{2-} + NO + H2O =>
3 Pt + 8 H3O{+} + 2 NO3{-} + 12 Cl{-} = 3 PtCl4{2-} + 2 NO + 12 H2O

Fe(SO4) + K(MnO4) + H2(SO4) = Fe2(SO4)3 + Mn(SO4) + K2(SO4) + H2O =>
10 Fe(SO4) + 2 K(MnO4) + 8 H2(SO4) = 5 Fe2(SO4)3 + 2 Mn(SO4) + K2(SO4) + 8 H2O

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

C(grafito) + O2(g) + H2(g) = C3H6O =>
6 C(grafito) + O2(g) + 6 H2(g) = 2 C3H6O

(NH4)2CO3 + NaOH = H2O + Na2CO3 + NH3 =>
(NH4)2CO3 + 2 NaOH = 2 H2O + Na2CO3 + 2 NH3

HBrO3 + HI = H2O + HBr + I2 =>
HBrO3 + 6 HI = 3 H2O + HBr + 3 I2

K2Cr2O7 + H2SO4 + FeSO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O

CaCO3 = Ca{2+} + CO3{2-} =>
CaCO3 = Ca{2+} + CO3{2-}

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

LiNo3Ag = AgNo3Li =>
LiNo3Ag = AgNo3Li

Pb(NO3)2(aq) + CoCl2(aq) = PbCl2(s) + Co(NO3)2(aq) =>
Pb(NO3)2(aq) + CoCl2(aq) = PbCl2(s) + Co(NO3)2(aq)

H202 + KI = H2I + K02 =>
2 H202 + 202 KI = 202 H2I + 101 K02

C3H9 + O2 = CO2 + H2O =>
4 C3H9 + 21 O2 = 12 CO2 + 18 H2O

HI + MnBr2 = MnI2 + HBr =>
2 HI + MnBr2 = MnI2 + 2 HBr

H2(g) + P2(s) = PH3(g) =>
3 H2(g) + P2(s) = 2 PH3(g)

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

C6H11Br + NaOH = C6H12O + NaBr =>
C6H11Br + NaOH = C6H12O + NaBr

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 79 80 81 82 83 84 85 86
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/13/25
Equations balanced on 02/18/25
Equations balanced on 03/20/24
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?