Printed from https://www.webqc.org

Chemical Equations Balanced on 02/08/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Sr(NO3)2 + KI = Sr + KINO3 =>
Sr(NO3)2 + 2 KI = Sr + 2 KINO3

C2H5BrMg + CH3COOC2H5 = C6H14O + Mg + Br =>
4 C2H5BrMg + CH3COOC2H5 = 2 C6H14O + 4 Mg + 4 Br

MgOH + HSO4 = MgSO4 + HOH =>
MgOH + HSO4 = MgSO4 + HOH

BaCl2 + H3PO4 = Ba3 + (PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3 + (PO4)2 + 6 HCl

K2SO3 + HNO3 = H2SO3 + KNO3 =>
K2SO3 + 2 HNO3 = H2SO3 + 2 KNO3

PbBr4 + Cl2 = Pb + Cl2Br4 =>
PbBr4 + Cl2 = Pb + Cl2Br4

Zn(OH)2 + HNO3 + H2O = [Zn(H2O)6](NO3)2 =>
Zn(OH)2 + 2 HNO3 + 4 H2O = [Zn(H2O)6](NO3)2

Na2S + MgSO4 = Na + SO4 + MgS =>
Na2S + MgSO4 = 2 Na + SO4 + MgS

CH3(CH2)16COONa + CaCl2 = (CH3(CH2)16COO)2Ca + NaCl =>
2 CH3(CH2)16COONa + CaCl2 = (CH3(CH2)16COO)2Ca + 2 NaCl

NaCH3COO + H2O = NaOH + CH3COOH =>
NaCH3COO + H2O = NaOH + CH3COOH

Cr2O7{2-} + CH3CHO + H{+} = Cr{3+} + CH3COOH + H2O =>
Cr2O7{2-} + 3 CH3CHO + 8 H{+} = 2 Cr{3+} + 3 CH3COOH + 4 H2O

P + H2SO4 = H3PO4 + SO2 + H2O =>
2 P + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O

Na2SO3 + Zn + H2SO3 = Na2S2O4 + ZnSO3 + H2O =>
Na2SO3 + Zn + 2 H2SO3 = Na2S2O4 + ZnSO3 + 2 H2O

CH3OH + C7H15COOH = C7H15COOC2H5 + H2O =>
2 CH3OH + C7H15COOH = C7H15COOC2H5 + 2 H2O

(NH4)2SiO3 + Bi(MnO4)3 = Bi2(SiO3)3 + NH4MnO4 =>
3(NH4)2SiO3 + 2 Bi(MnO4)3 = Bi2(SiO3)3 + 6 NH4MnO4

C2H5CONHCH3 + NaOH = C2H5COONa + CH3NH2 =>
C2H5CONHCH3 + NaOH = C2H5COONa + CH3NH2

OCl{-} + S2O3{2-} + OH{-} = SO3{2-} + Cl{-} + H2O =>
2 OCl{-} + S2O3{2-} + 2 OH{-} = 2 SO3{2-} + 2 Cl{-} + H2O

Zn + NiCl2 = Zn2Ni3 + Cl =>
2 Zn + 3 NiCl2 = Zn2Ni3 + 6 Cl

CH2Cl2 + H2O = OH + CH3Cl2 =>
CH2Cl2 + H2O = OH + CH3Cl2

K2Cr2 + Hg(NO3)2 = KNO3 + HgCr2 =>
K2Cr2 + Hg(NO3)2 = 2 KNO3 + HgCr2

KOH(s) + CO2(g) = K2CO3(s)H2O(l) =>
2 KOH(s) + CO2(g) = K2CO3(s)H2O(l)

K2(MnO4) + CO2 + H2O = K(MnO4) + MnO2 + KHCO3 =>
3 K2(MnO4) + 4 CO2 + 2 H2O = 2 K(MnO4) + MnO2 + 4 KHCO3

NaCl + H2SO4 = Na2SO4 + SO2 + Cl + H2O =>
2 NaCl + 2 H2SO4 = Na2SO4 + SO2 + 2 Cl + 2 H2O

NH4 + NO3 = N + H2O =>
3 NH4 + 2 NO3 = 5 N + 6 H2O

Cr2O3 + Na2CO3 + NKO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 NKO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2

(HCOOH)2 + Na2CO3 = (HCOONa)2 + CO2 + H2O =>
(HCOOH)2 + Na2CO3 = (HCOONa)2 + CO2 + H2O

HNO3 + C = NO + CO2 + H2O =>
4 HNO3 + 3 C = 4 NO + 3 CO2 + 2 H2O

V2O5 + A1 = V + A12O3 =>
3 V2O5 + 60 A1 = 6 V + 5 A12O3

CH3NO2(l) + O2(g) = CO2(g) + N2(g) + H2O(g) =>
4 CH3NO2(l) + 3 O2(g) = 4 CO2(g) + 2 N2(g) + 6 H2O(g)

Cu + FeCl3 = Fe3 + CuCl2 =>
9 Cu + 6 FeCl3 = 2 Fe3 + 9 CuCl2

Fe2O3 + CO2 = Fe4C3 + O =>
2 Fe2O3 + 3 CO2 = Fe4C3 + 12 O

FeCl3 + Ni(NO3)2 = Fe(NO3)3 + NiCl2 =>
2 FeCl3 + 3 Ni(NO3)2 = 2 Fe(NO3)3 + 3 NiCl2

NaJ + K2Cr2O7 + H2SO4 = J2 + Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
6 NaJ + K2Cr2O7 + 7 H2SO4 = 3 J2 + Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 7 H2O

HOCl + P + H2O = H3PO4 + HCl =>
5 HOCl + 2 P + 3 H2O = 2 H3PO4 + 5 HCl

AgNO3(aq) + NaBr(aq) = AgBr(s) + NaNO3(aq) =>
AgNO3(aq) + NaBr(aq) = AgBr(s) + NaNO3(aq)

Fe + Cu(NO3H3) = Fe2(NO3H3) + Cu =>
2 Fe + Cu(NO3H3) = Fe2(NO3H3) + Cu

NaOH + ZnO = NaO + ZnOH =>
NaOH + ZnO = NaO + ZnOH

MnCo2O4 = Mn2O3 + Co + O2 =>
4 MnCo2O4 = 2 Mn2O3 + 8 Co + 5 O2

Ca2 + Pb(No3)2 = Ca(No3)2 + Pb2 =>
Ca2 + 2 Pb(No3)2 = 2 Ca(No3)2 + Pb2

UF6 + CH4 = U2F9 + CF4 + HF =>
16 UF6 + 3 CH4 = 8 U2F9 + 3 CF4 + 12 HF

N2O4 + KI = KNO3 + NO + I2 =>
2 N2O4 + 2 KI = 2 KNO3 + 2 NO + I2

K2Cr2O7 + S + HCl = CrCl3 + KCl + SO2 + H2O =>
2 K2Cr2O7 + 3 S + 16 HCl = 4 CrCl3 + 4 KCl + 3 SO2 + 8 H2O

KH2PO2 + H2O2 = KH2PO4 + H2O =>
KH2PO2 + 2 H2O2 = KH2PO4 + 2 H2O

K{2}S + HCI = KCI + H{2}S =>
K{2}S + HCI = KCI + H{2}S

KMnO4 + H2SO4 + Na2C2O4 = MnSO4 + Na2SO4 + H2O + CO2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 5 Na2C2O4 = 2 MnSO4 + 5 Na2SO4 + 8 H2O + 10 CO2 + K2SO4

SO3 + H2SO4 = H2S2O7 =>
SO3 + H2SO4 = H2S2O7

C8H10O + H2O2 = C8H8O + H2O =>
C8H10O + H2O2 = C8H8O + 2 H2O

Na2SO3 + HBr = NaBr + SO2 + H2O =>
Na2SO3 + 2 HBr = 2 NaBr + SO2 + H2O

ClO + CrO2 + OH{-} = Cl{-} + CrO4 + H2O =>
4 ClO + 3 CrO2 + 4 OH{-} = 4 Cl{-} + 3 CrO4 + 2 H2O

FeSO4 + Fe2(SO4)3 + H2O = Fe3O4 + H2SO4 =>
FeSO4 + Fe2(SO4)3 + 4 H2O = Fe3O4 + 4 H2SO4

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/01/25
Equations balanced on 01/09/25
Equations balanced on 02/08/24
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어