Printed from https://www.webqc.org

Chemical Equations Balanced on 04/06/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
K4O2 + CO2 = K2CO3 =>
K4O2 + 2 CO2 = 2 K2CO3

H2S + O2 = SSO2 + H2O =>
2 H2S + 2 O2 = SSO2 + 2 H2O

H2SO4 + F2Sr = Sr2(SO4)2 + HF =>
2 H2SO4 + 2 F2Sr = Sr2(SO4)2 + 4 HF

Al(OH)3 + HCl = AlCl3 + H2O* =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O*

KBr + AgNo3 = KNo3 + AgBr =>
KBr + AgNo3 = KNo3 + AgBr

Al2(SO4)3 + NaOH = Al2(OH)6 + Na6(SO4)3 =>
Al2(SO4)3 + 6 NaOH = Al2(OH)6 + Na6(SO4)3

MgO + Al2O3 = Mg2(O3)2 + (Al2)2O3 =>
6 MgO + 8 Al2O3 = 3 Mg2(O3)2 + 4(Al2)2O3

NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2

Na + FeSO3 = Fe2 + Na2SO3 =>
4 Na + 2 FeSO3 = Fe2 + 2 Na2SO3

Fe3(NO3) + Na(oh) = Fe(oh)3 + Na(NO3) =>
Fe3(NO3) + Na(oh) = Fe(oh)3 + Na(NO3)

Ca + HOH = HCa + OH =>
Ca + HOH = HCa + OH

KSCN + Zn + H2SO4 = K2SO4 + ZnS + CN + H2O =>
6 KSCN + 7 Zn + 4 H2SO4 = 3 K2SO4 + 7 ZnS + 6 CN + 4 H2O

Fe + Cl = (FeCl3)3 =>
3 Fe + 9 Cl = (FeCl3)3

CH4 + HN3 = HCN + H2 =>
3 CH4 + HN3 = 3 HCN + 5 H2

H2Cr2O7 + P2O3 + H2O = CrPO4 + H3PO4 =>
2 H2Cr2O7 + 3 P2O3 + H2O = 4 CrPO4 + 2 H3PO4

K2Cr2O7 + H2O = KOH + CrO3 =>
K2Cr2O7 + H2O = 2 KOH + 2 CrO3

KMnO4 + Na2SO2 + KOH = Na2SO3 + K2MnO4 + H2O =>
2 KMnO4 + Na2SO2 + 2 KOH = Na2SO3 + 2 K2MnO4 + H2O

H3PO4(aq) + KOH(s) = H2O(l) + K3PO4(aq) =>
H3PO4(aq) + 3 KOH(s) = 3 H2O(l) + K3PO4(aq)

SnCl2 + NaOH = Na2SnO2 + HCl =>
SnCl2 + 2 NaOH = Na2SnO2 + 2 HCl

C6H12O6 + NaHCO3 = C6H11O6 + NaH2CO3 =>
C6H12O6 + NaHCO3 = C6H11O6 + NaH2CO3

CrO2{-} + H{+} + H2O = Cr(OH)3 =>
CrO2{-} + H{+} + H2O = Cr(OH)3

Sb203 + Br2 + KOH = KSbO3 + KBr + H2O =>
2 Sb203 + 1015 Br2 + 2436 KOH = 406 KSbO3 + 2030 KBr + 1218 H2O

Ca3(PO4)2 + AgNO3 = Ca(NO3)2 + Ag3PO4 =>
Ca3(PO4)2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3PO4

Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH

CaCO3 + C2H4O = C2H4CaO + CO3 =>
CaCO3 + C2H4O = C2H4CaO + CO3

NaHCO3 + CH3CO2H = CH3CO2Na + CO2 + H2O =>
NaHCO3 + CH3CO2H = CH3CO2Na + CO2 + H2O

C5H12 + KMnO4 + H2O = C5H14O2 + MnO2 + KOH =>
3 C5H12 + 2 KMnO4 + 4 H2O = 3 C5H14O2 + 2 MnO2 + 2 KOH

Cr2O3 + KOH + KMnO4 = K2CrO4 + MnO2 + H2O =>
Cr2O3 + 2 KOH + 2 KMnO4 = 2 K2CrO4 + 2 MnO2 + H2O

KClO3 + Fe + H2SO4 = KCl + Fe(ClO4)3 + H2O + K2SO4 =>
9 KClO3 + 2 Fe + 3 H2SO4 = 3 KCl + 2 Fe(ClO4)3 + 3 H2O + 3 K2SO4

AgNO3 + BaCl2*2H2O = AgCl2 + BaNO3 + H2O =>
AgNO3 + BaCl2*2H2O = AgCl2 + BaNO3 + 2 H2O

H2C6O5H7{-} + H2O = H2C6O5H6{2-} + H3O{+} =>
H2C6O5H7{-} + H2O = H2C6O5H6{2-} + H3O{+}

Li3N + Ca(OH)2 = Li(OH) + Ca3N2 =>
2 Li3N + 3 Ca(OH)2 = 6 Li(OH) + Ca3N2

H2SO4 + Ba(OH)2 = HOH + Ba(SO4) =>
H2SO4 + Ba(OH)2 = 2 HOH + Ba(SO4)

HgO = Hg + O20 =>
20 HgO = 20 Hg + O20

Na2S + MnCl2 = SMn + Na2Cl2 =>
Na2S + MnCl2 = SMn + Na2Cl2

EuCl3 + H2 = EuCl2 + HCl =>
2 EuCl3 + H2 = 2 EuCl2 + 2 HCl

Na2S2O8 + KI = Na2SO4 + K2SO4 + I2 =>
Na2S2O8 + 2 KI = Na2SO4 + K2SO4 + I2

KOH + C4H6BaO4 = Ba(OH)2 + CH3CO2K =>
2 KOH + C4H6BaO4 = Ba(OH)2 + 2 CH3CO2K

N2(s) + F2(g) = NF4(g) =>
N2(s) + 4 F2(g) = 2 NF4(g)

RuO2 + HCl = RuCl3 + H2O + H2O2 =>
2 RuO2 + 6 HCl = 2 RuCl3 + 2 H2O + H2O2

Fe3O4 + O2 + H2O = FeOOH =>
4 Fe3O4 + O2 + 6 H2O = 12 FeOOH

AgNO3 + Ba(NO3)2 = BaAg + (NO3)2NO3 =>
AgNO3 + Ba(NO3)2 = BaAg + (NO3)2NO3

KAlSi3O8 + CaCO3 + NH4Cl = CaSiO3 + Ca(AlO2)2 + KCl + CO2 + NH3 + H2O =>
2 KAlSi3O8 + 7 CaCO3 + 2 NH4Cl = 6 CaSiO3 + Ca(AlO2)2 + 2 KCl + 7 CO2 + 2 NH3 + H2O

Na2SO3 + H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 Na2SO3 + 4 H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + 3 Na2SO4 + 4 H2O

P4 + S = PS =>
P4 + 4 S = 4 PS

Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4(s) + Na2(C2H3O2)2(aq) =>
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4(s) + Na2(C2H3O2)2(aq)

K2Cr2O7 + CaCl2 + H2SO4 = Cr2(SO4)3 + K2SO4 + Cl2 + CaSO4 + H2O =>
K2Cr2O7 + 3 CaCl2 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Cl2 + 3 CaSO4 + 7 H2O

C3H7COOH + SO2Cl2 = C3H7COOCl + SO2 + HCl =>
C3H7COOH + SO2Cl2 = C3H7COOCl + SO2 + HCl

BaSO4 + NH3 = BaSO4NH3 =>
BaSO4 + NH3 = BaSO4NH3

Fe(CN)6{3-} + Re + OH{-} = Fe(CN)6{-4} + ReO4{-} + H2O =>
7 Fe(CN)6{3-} + Re + 8 OH{-} = 7 Fe(CN)6{-4} + ReO4{-} + 4 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 79 80 81 82 83 84 85 86 87 88 89 90 91
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/30/25
Equations balanced on 03/07/25
Equations balanced on 04/06/24
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?