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
MnCl2(aq) + NaOH(aq) = NaCl(aq) + Mn(OH)2 =>
MnCl2(aq) + 2 NaOH(aq) = 2 NaCl(aq) + Mn(OH)2

C135H96 + O2 = CO2 + H2O =>
C135H96 + 159 O2 = 135 CO2 + 48 H2O

CH3O + HCl = CH3Cl + OH =>
CH3O + HCl = CH3Cl + OH

C2H5OC5 + O2 = CO2 + H2O =>
4 C2H5OC5 + 31 O2 = 28 CO2 + 10 H2O

Sn2(NO3)4 + Mg = Mg(NO3)2 + Sn =>
Sn2(NO3)4 + 2 Mg = 2 Mg(NO3)2 + 2 Sn

Ba(MnO4)2 + FeC2O4 + H2SO4 = BaSO4 + MnSO4 + Fe(SO4)3 + H2O + CO2 =>
3 Ba(MnO4)2 + 5 FeC2O4 + 24 H2SO4 = 3 BaSO4 + 6 MnSO4 + 5 Fe(SO4)3 + 24 H2O + 10 CO2

Na3PO4 + HBr = H3PO4 + Na + Br =>
Na3PO4 + 3 HBr = H3PO4 + 3 Na + 3 Br

K[Sn(OH)3] + BiCl3 + KOH = K2[Sn(OH)6] + KCl + Bi =>
3 K[Sn(OH)3] + 2 BiCl3 + 9 KOH = 3 K2[Sn(OH)6] + 6 KCl + 2 Bi

Ag2SO3(s) + HOH(l) = Ag2H2 + SO4 =>
Ag2SO3(s) + HOH(l) = Ag2H2 + SO4

KBr + J2 = KJ + Br2 =>
2 KBr + J2 = 2 KJ + Br2

BaCO3 + La2O3 + NiO + Re + ReO3 = BaLaNiReO6 + CO2 =>
6 BaCO3 + 3 La2O3 + 6 NiO + Re + 5 ReO3 = 6 BaLaNiReO6 + 6 CO2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

SnSO4 = SnO2 + SO2 =>
SnSO4 = SnO2 + SO2

S + HBr = SBr + H2 =>
2 S + 2 HBr = 2 SBr + H2

MnO4{2-} + H2O + SO3{2-} = MnO2 + OH{-} + SO4{2-} =>
MnO4{2-} + H2O + SO3{2-} = MnO2 + 2 OH{-} + SO4{2-}

KMnO4 + H2O2 = Mn(OH)2 + O2 + KOH =>
2 KMnO4 + 3 H2O2 = 2 Mn(OH)2 + 4 O2 + 2 KOH

BaSO4 + NaHCO3 = NaSO4 + BaHCO3 =>
BaSO4 + NaHCO3 = NaSO4 + BaHCO3

N2 + O2 = NO =>
N2 + O2 = 2 NO

K3[Fe(CN)6] = K + Fe(CN)6 =>
K3[Fe(CN)6] = 3 K + Fe(CN)6

Fe3 + Cl5 = Fe5Cl3 =>
25 Fe3 + 9 Cl5 = 15 Fe5Cl3

KMnO4 + C6H5CH2OH = KC6H5COO + KOH + H2O + MnO2 =>
4 KMnO4 + 3 C6H5CH2OH = 3 KC6H5COO + KOH + 4 H2O + 4 MnO2

Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO

C6H12O6 + CO2 = C4H6O4 + CH2O2 =>
2 C6H12O6 + 3 CO2 = 3 C4H6O4 + 3 CH2O2

Au + NO3 + Cl{-} + H{+} = AuCl3 + NO2 + H2O =>
2 Au + 3 NO3 + 6 Cl{-} + 6 H{+} = 2 AuCl3 + 3 NO2 + 3 H2O

CaCO3(aq) + HCl(aq) = CaCl2(aq) + H2O + CO2 =>
CaCO3(aq) + 2 HCl(aq) = CaCl2(aq) + H2O + CO2

AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3

Fe(OH)3 + Mg3(PO4)2 = FePO4 + Mg(OH)2 =>
2 Fe(OH)3 + Mg3(PO4)2 = 2 FePO4 + 3 Mg(OH)2

FeCl2 + H2O2 + ClH = FeCl4 + H2O =>
FeCl2 + H2O2 + 2 ClH = FeCl4 + 2 H2O

Cu(ClO4)2(aq) + K2SO4(aq) = KClO4(aq) + CuSO4(s) =>
Cu(ClO4)2(aq) + K2SO4(aq) = 2 KClO4(aq) + CuSO4(s)

Fe2O3 + C4O = Fe + CO2 =>
7 Fe2O3 + 3 C4O = 14 Fe + 12 CO2

Cu2S + Zn = Cu + ZnS =>
Cu2S + Zn = 2 Cu + ZnS

C2H3NO + H2O = C3H8N2O + CO2 =>
2 C2H3NO + H2O = C3H8N2O + CO2

IK = KI =>
IK = KI

I2 + AlCl3 = Al + I2Cl3 =>
I2 + AlCl3 = Al + I2Cl3

K3[Cr(OH)6] + H2SO4 = Cr2O3 + K2SO4 + H2O =>
2 K3[Cr(OH)6] + 3 H2SO4 = Cr2O3 + 3 K2SO4 + 9 H2O

Ca(OH)2 + Al(ClO3)3 = Ca(ClO3)2 + Al(OH)3 =>
3 Ca(OH)2 + 2 Al(ClO3)3 = 3 Ca(ClO3)2 + 2 Al(OH)3

KMnO4 + H2SO4 + CH3CHO = CH3COOH + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 CH3CHO = 5 CH3COOH + 2 MnSO4 + K2SO4 + 3 H2O

FeS + HNO3 = NO + Fe2 + SO4 + H3 =>
6 FeS + 12 HNO3 = 12 NO + 3 Fe2 + 6 SO4 + 4 H3

P4S3 = P4 + S8 =>
8 P4S3 = 8 P4 + 3 S8

Pb + Ag(NO3)3 = Pb(NO3)2 + Ag =>
3 Pb + 2 Ag(NO3)3 = 3 Pb(NO3)2 + 2 Ag

Ag2O + H2O = Ag(OH) =>
Ag2O + H2O = 2 Ag(OH)

KCl + FNa = KF + NaCl =>
KCl + FNa = KF + NaCl

CuSO4 + Zn + H2SO4 = ZnSO4 + H2Cu =>
CuSO4 + 2 Zn + H2SO4 = 2 ZnSO4 + H2Cu

CaOH + NaCO3 = NaOH + CaCO3 =>
CaOH + NaCO3 = NaOH + CaCO3

N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2

NaCH3COO + H2O = NaCH3COO*3H2O =>
NaCH3COO + 3 H2O = NaCH3COO*3H2O

KIO3 + NaBr + H2SO4 = K2SO4 + Na2SO4 + H2O + I2 + Br2 =>
2 KIO3 + 10 NaBr + 6 H2SO4 = K2SO4 + 5 Na2SO4 + 6 H2O + I2 + 5 Br2

Ba(CH3COO)2 + Sr(NO3)2 = Ba(NO3)2 + Sr(CH3COO)2 =>
Ba(CH3COO)2 + Sr(NO3)2 = Ba(NO3)2 + Sr(CH3COO)2

Cu2O + CO = Cu2 + CO2 =>
Cu2O + CO = Cu2 + CO2

C2H5OH + Cu(OH)2 = Cu2O + CO2 + H2O =>
C2H5OH + 12 Cu(OH)2 = 6 Cu2O + 2 CO2 + 15 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?