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
KClO4 + KI + K2SO4 + H2O = K5IO6 + ClO2 + H2SO4 =>
8 KClO4 + 3 KI + 2 K2SO4 + 2 H2O = 3 K5IO6 + 8 ClO2 + 2 H2SO4

HNO3 + K2SO3 = KNO3 + SO2 + H2O =>
2 HNO3 + K2SO3 = 2 KNO3 + SO2 + H2O

C2H5OH + HCOOH = HCOOCH3 + H2O =>
C2H5OH + 2 HCOOH = 2 HCOOCH3 + H2O

KMnO4 + H2SO4 + Na2SO3 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 5 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O

Zn2 + PbNO2 = ZnNO2 + Pb =>
Zn2 + 2 PbNO2 = 2 ZnNO2 + 2 Pb

NH2CH3CHCOONa + O2 = CO2 + H2O + Na2CO3 + N2 =>
4 NH2CH3CHCOONa + 15 O2 = 10 CO2 + 12 H2O + 2 Na2CO3 + 2 N2

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

KBrO3 + KI + H2SO4 = K2SO4 + KBr + H2O + I2 =>
KBrO3 + 6 KI + 3 H2SO4 = 3 K2SO4 + KBr + 3 H2O + 3 I2

NaOH(aq) + Fe(NO3)3(aq) = FeOH(aq) + Na(NO3)3(aq) =>
NaOH(aq) + Fe(NO3)3(aq) = FeOH(aq) + Na(NO3)3(aq)

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

C5H10(CH3COO)2 + O2 = CO2 + H2O =>
C5H10(CH3COO)2 + 11 O2 = 9 CO2 + 8 H2O

MnO2 + HCl = Cl2 + H2O + MnCl2 =>
MnO2 + 4 HCl = Cl2 + 2 H2O + MnCl2

Mg2 + B2O3 = B + MgO2 =>
3 Mg2 + 4 B2O3 = 8 B + 6 MgO2

CuIO3 = Cu + IO3 =>
CuIO3 = Cu + IO3

Hg2(NO3)2 + Li3PO4 = (Hg2)3(PO4)2 + LiNO3 =>
3 Hg2(NO3)2 + 2 Li3PO4 = (Hg2)3(PO4)2 + 6 LiNO3

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

Na3[Co(NO2)6] + NaOH = CoOOH + NaNO2 + H2O =>
Na3[Co(NO2)6] + 3 NaOH = CoOOH + 6 NaNO2 + H2O

CH2OHCH2OH + CUO = CHOCHO + H2O + CU =>
CH2OHCH2OH + 2 CUO = CHOCHO + 2 H2O + 2 CU

Na(s) + HCl = NaCl(aq) + H2(g) =>
2 Na(s) + 2 HCl = 2 NaCl(aq) + H2(g)

UO2Cl2 + CrCl2 = UO2 + CrCl3 =>
UO2Cl2 + 2 CrCl2 = UO2 + 2 CrCl3

AgNO3(ac) + HCl(ac) = HNO3(ac)AgCl(s) =>
AgNO3(ac) + HCl(ac) = HNO3(ac)AgCl(s)

Al + Na2SO4 = SO4 + Na2Al =>
Al + Na2SO4 = SO4 + Na2Al

CH3CO2H + LiOH = H2O + LiCH3CO2 =>
CH3CO2H + LiOH = H2O + LiCH3CO2

MnO4{-} + SO2 + H2O = Mn{2+} + SO4{2-} + H{+} =>
2 MnO4{-} + 5 SO2 + 2 H2O = 2 Mn{2+} + 5 SO4{2-} + 4 H{+}

Na3[Al(OH)6] + HCl = AlCl3 + NaOH + H2O =>
Na3[Al(OH)6] + 3 HCl = AlCl3 + 3 NaOH + 3 H2O

Cu{2+} + K3[Fe(CN)6] = Cu3[Fe(CN)6]2(s) + K{+} =>
3 Cu{2+} + 2 K3[Fe(CN)6] = Cu3[Fe(CN)6]2(s) + 6 K{+}

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

MgSO4H2O + Na2CO3H2O = MgCO3Mg(OH)2H2O + CO2 + Na2SO4 + H2O =>
2 MgSO4H2O + 2 Na2CO3H2O = MgCO3Mg(OH)2H2O + CO2 + 2 Na2SO4 + 2 H2O

MgSO3 + H2SO4 = MgSO4 + SO2 + H2O =>
MgSO3 + H2SO4 = MgSO4 + SO2 + H2O

Cr + Na2CO3 = Cr(CO3)3 + Na =>
Cr + 3 Na2CO3 = Cr(CO3)3 + 6 Na

Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

H2SO4 + Na2Cr2O7 = H2Cr2O7 + Na2SO4 =>
H2SO4 + Na2Cr2O7 = H2Cr2O7 + Na2SO4

C + H2O = H + CO2 =>
C + 2 H2O = 4 H + CO2

Cr(s) + Cl2(g) = CrCl2(g) =>
Cr(s) + Cl2(g) = CrCl2(g)

FeSO4*7H2O + KNO3 = Fe(NO3)2 + K2SO4 + H2O =>
FeSO4*7H2O + 2 KNO3 = Fe(NO3)2 + K2SO4 + 7 H2O

NaOH(aq) + Sr(NO3)2(aq) = NaNO3 + Sr(OH)2 =>
2 NaOH(aq) + Sr(NO3)2(aq) = 2 NaNO3 + Sr(OH)2

C6H14 = C6 + H2 =>
C6H14 = C6 + 7 H2

K2HPO4 + HOH = KOH + H3PO4 =>
K2HPO4 + 2 HOH = 2 KOH + H3PO4

NaHCO3 + ClCH2COOH = NaCH2COOH + Cl + H2O + CO2 =>
7 NaHCO3 + 8 ClCH2COOH = 7 NaCH2COOH + 8 Cl + 5 H2O + 9 CO2

Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O

KAl(SO4)2 + Ba(NO3)2 = K + Al + NO3 + BaSO4 =>
KAl(SO4)2 + 2 Ba(NO3)2 = K + Al + 4 NO3 + 2 BaSO4

C15H16O2 + COCl2 + NaOH = (OC6H4C(CH3)2C6H4OCO) + NaCl + H2O =>
C15H16O2 + COCl2 + 2 NaOH = (OC6H4C(CH3)2C6H4OCO) + 2 NaCl + 2 H2O

FeSO3 + HNO3 = Fe(NO3)2 + H2SO3 =>
FeSO3 + 2 HNO3 = Fe(NO3)2 + H2SO3

Na2SiO3 + HC1 = NaC1 + H2SiO3 =>
Na2SiO3 + 2 HC1 = 2 NaC1 + H2SiO3

CH3OO + C2H6O = C4H8O2 + H2O =>
4 CH3OO + 4 C2H6O = 3 C4H8O2 + 6 H2O

C2H5OH + Na2CrO4 + NaOH + H2O = CH3COONa + Na3(Cr(OH)6) =>
3 C2H5OH + 4 Na2CrO4 + 7 NaOH + 4 H2O = 3 CH3COONa + 4 Na3(Cr(OH)6)

Na2SO3 + KI + HCl = NaCl + S + I2 + KCl + H2O =>
Na2SO3 + 4 KI + 6 HCl = 2 NaCl + S + 2 I2 + 4 KCl + 3 H2O

U + N2 = U3N =>
6 U + N2 = 2 U3N

Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O

Mg + H3Po4 = H2 + Mg3(Po4)4 =>
3 Mg + 4 H3Po4 = 6 H2 + Mg3(Po4)4

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?