Printed from https://www.webqc.org

Chemical Equations Balanced on 03/19/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Sr + B = Sr3B2 =>
3 Sr + 2 B = Sr3B2

Ni(OH)3 + HCl = NiCl3 + H2O =>
Ni(OH)3 + 3 HCl = NiCl3 + 3 H2O

Pb(NO3)2(aq) + Na2S(aq) = PbS(s) + Na(NO3)(aq) =>
Pb(NO3)2(aq) + Na2S(aq) = PbS(s) + 2 Na(NO3)(aq)

Ba(OH)2 + NH4(SCN) = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2 + 2 NH4(SCN) = Ba(SCN)2 + 2 H2O + 2 NH3

HCI + KCrO4 = KCI + HCrO4 =>
HCI + KCrO4 = KCI + HCrO4

Al(OH)2 + HNO3 = Al(NO3)2 + H2O =>
Al(OH)2 + 2 HNO3 = Al(NO3)2 + 2 H2O

SnCl2 + HCl + KMnO4 = H2O + KCl + MnCl2 + SnCl4 =>
5 SnCl2 + 16 HCl + 2 KMnO4 = 8 H2O + 2 KCl + 2 MnCl2 + 5 SnCl4

NaAl(OH)4 + SO2 = Al(OH)3 + Na2SO3 + H2O =>
2 NaAl(OH)4 + SO2 = 2 Al(OH)3 + Na2SO3 + H2O

LiOH + CuCl2 = LiCl + Cu(OH)2 =>
2 LiOH + CuCl2 = 2 LiCl + Cu(OH)2

C6H5CH2COOH + NH4CO3 = C6H5COONH4 + CO2 + H2O =>
31 C6H5CH2COOH + 36 NH4CO3 = 36 C6H5COONH4 + 32 CO2 + 34 H2O

Fe2(SO4)3 + H2As2O4 = Fe2(As2O4)3 + H2SO4 =>
Fe2(SO4)3 + 3 H2As2O4 = Fe2(As2O4)3 + 3 H2SO4

NaCH3COO(aq) + CuCl2(aq) = CuCH3COO + NaCl2 =>
NaCH3COO(aq) + CuCl2(aq) = CuCH3COO + NaCl2

H3A + NaOH = H2O + Na3A =>
H3A + 3 NaOH = 3 H2O + Na3A

C8H502 + O2 = CO2 + H2O =>
2 C8H502 + 267 O2 = 16 CO2 + 502 H2O

S2O3{2-} + H2O = SO4{2-} + H{+} + e =>
S2O3{2-} + 5 H2O = 2 SO4{2-} + 10 H{+} + 8e

Al(OH)3 + MgCo3 + HCl = AlCl + MgCl2 + H2O + Co2 =>
2 Al(OH)3 + 2 MgCo3 + 6 HCl = 2 AlCl + 2 MgCl2 + 6 H2O + 3 Co2

C4H5N30 + O2 = CO2 + N2 + H2O =>
4 C4H5N30 + 21 O2 = 16 CO2 + 60 N2 + 10 H2O

CH3COOH + Na(OH)2 = (CH3COO)2Na + H2O =>
2 CH3COOH + Na(OH)2 = (CH3COO)2Na + 2 H2O

KMnO4 + H2C2O4 + K2C2O4 = K4[Mn(C2O4)3] + CO2 + H2O =>
2 KMnO4 + 8 H2C2O4 + 3 K2C2O4 = 2 K4[Mn(C2O4)3] + 10 CO2 + 8 H2O

Fl2 + PbI4 = PbFl4 + I2 =>
2 Fl2 + PbI4 = PbFl4 + 2 I2

CuO + NH3 = N2O + H2O + Cu =>
4 CuO + 2 NH3 = N2O + 3 H2O + 4 Cu

CH3(CH2)14COONa + CaCl3 = CH3(CH2)14COONaCl3 + Ca =>
CH3(CH2)14COONa + CaCl3 = CH3(CH2)14COONaCl3 + Ca

CH3CH2CH2CH2Br + NaI = CH3CH2CH2CH2I + NaBr =>
CH3CH2CH2CH2Br + NaI = CH3CH2CH2CH2I + NaBr

Br2 + H3AsO4 = As + HBrO3 + H2O =>
Br2 + 2 H3AsO4 = 2 As + 2 HBrO3 + 2 H2O

Na2SO4 + Mn(NO3)2 = MnO4S + NaNO3 =>
Na2SO4 + Mn(NO3)2 = MnO4S + 2 NaNO3

H(Br) + Mg(OH)2 = Mg(Br)2 + H2O =>
2 H(Br) + Mg(OH)2 = Mg(Br)2 + 2 H2O

Ca(OH)2 + SO2 = CaSO4 + H2 =>
Ca(OH)2 + SO2 = CaSO4 + H2

Ca + H{+} = Ca{2+} + H2 =>
Ca + 2 H{+} = Ca{2+} + H2

NaI + NaCl = Na + ClI =>
NaI + NaCl = 2 Na + ClI

NaBr + Ca(OH)2 = CaBr2 + Na(OH) =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 Na(OH)

K4Co(NO2)6 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Co(SO4)2 + HNO3 + H2O =>
5 K4Co(NO2)6 + 14 KMnO4 + 41 H2SO4 = 17 K2SO4 + 14 MnSO4 + 5 Co(SO4)2 + 30 HNO3 + 26 H2O

MgCl2 + Ag(NO3)2 = AgCl2 + Mg(NO3)2 =>
MgCl2 + Ag(NO3)2 = AgCl2 + Mg(NO3)2

(NH4)2CO3 + FeCl3 = Fe2CO3 + NH4Cl3 =>
(NH4)2CO3 + 2 FeCl3 = Fe2CO3 + 2 NH4Cl3

H6C6O3 + O2 = H2O + CO2 =>
H6C6O3 + 6 O2 = 3 H2O + 6 CO2

K2Co3(aq) + HCl(aq) = KCl(aq) + H2Co3(s) =>
K2Co3(aq) + 2 HCl(aq) = 2 KCl(aq) + H2Co3(s)

H2 + Ba = BaH =>
H2 + 2 Ba = 2 BaH

HClO4(aq) + BaCO3(s) = Ba(ClO4)2(aq) + CO2(g) + H2O =>
2 HClO4(aq) + BaCO3(s) = Ba(ClO4)2(aq) + CO2(g) + H2O

NaBr(aq) + Cl2(s) = NaCl2 + Br2 =>
2 NaBr(aq) + 2 Cl2(s) = 2 NaCl2 + Br2

C3Hg + O2 = HgO + CO2 =>
2 C3Hg + 7 O2 = 2 HgO + 6 CO2

Fe(OH) + BaCl = Ba(OH) + FeCl =>
Fe(OH) + BaCl = Ba(OH) + FeCl

H3C6H5O7 + NaHCO3 = CO2 + H2O + Na3C6H5O6 =>
10 H3C6H5O7 + 27 NaHCO3 = 33 CO2 + 31 H2O + 9 Na3C6H5O6

TaON = Ta2O5 + TaN + N2 =>
5 TaON = Ta2O5 + 3 TaN + N2

CrCl3 + Na2CO3 + H2O = CO2 + Cr(OH)3 + NaCl =>
2 CrCl3 + 3 Na2CO3 + 3 H2O = 3 CO2 + 2 Cr(OH)3 + 6 NaCl

HCl + Fe(NO3)2 = H(NO3) + FeCl2 =>
2 HCl + Fe(NO3)2 = 2 H(NO3) + FeCl2

Fe(OH)3 + HI = I2 + Fe(OH)2 + H2O =>
2 Fe(OH)3 + 2 HI = I2 + 2 Fe(OH)2 + 2 H2O

Cl{-} + CrO4{-2} + H2O = ClO{-} + CrO2{-} + OH{-} =>
3 Cl{-} + 2 CrO4{-2} + H2O = 3 ClO{-} + 2 CrO2{-} + 2 OH{-}

KMnO4 + H2SO4 + Na2SO3 = MnSO4 + K2SO4 + H2 + Na2SO4 =>
2 KMnO4 + 3 H2SO4 + 8 Na2SO3 = 2 MnSO4 + K2SO4 + 3 H2 + 8 Na2SO4

N2O + P = N2 + P4O1O =>
2 N2O + 4 P = 2 N2 + P4O1O

Ag2SO4(aq) + NaCl(aq) = AgCl(s) + Na2SO4(s) =>
Ag2SO4(aq) + 2 NaCl(aq) = 2 AgCl(s) + Na2SO4(s)

(NH4)3PO4(i) + Pb(NO3)4(i) = Pb3(PO4)4(s) + NH4NO3(aq) =>
4(NH4)3PO4(i) + 3 Pb(NO3)4(i) = Pb3(PO4)4(s) + 12 NH4NO3(aq)

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/12/25
Equations balanced on 02/17/25
Equations balanced on 03/19/24
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?