Printed from https://www.webqc.org

Chemical Equations Balanced on 12/24/24

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Hg(No3)2 + KI = HgI2 + KNo3 =>
Hg(No3)2 + 2 KI = HgI2 + 2 KNo3

NaHCO3 + CH2COOH = CH3COONa + H2O + CO2 =>
7 NaHCO3 + 8 CH2COOH = 7 CH3COONa + 5 H2O + 9 CO2

Ca(CH3COO)2 + H2O = Ca(OH)2 + HCH3COO =>
Ca(CH3COO)2 + 2 H2O = Ca(OH)2 + 2 HCH3COO

MnO3{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO3{-} + 3 C2O4{2-} + 12 H{+} = 2 Mn{2+} + 6 CO2 + 6 H2O

CH3NH3ClNaOH = CH3NH2NaClH2O =>
CH3NH3ClNaOH = CH3NH2NaClH2O

Cu + Ag{+} = Cu2{+} + Ag =>
2 Cu + Ag{+} = Cu2{+} + Ag

Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O

CuCO3 + CH3COOH = Cu(CH3COO)2 + CO2 + H2O =>
CuCO3 + 2 CH3COOH = Cu(CH3COO)2 + CO2 + H2O

Al(C9H6NO)3 + O2 = Al2O3 + C8H6N + CO2 =>
4 Al(C9H6NO)3 + 9 O2 = 2 Al2O3 + 12 C8H6N + 12 CO2

Ce{4+}(aq) + Cr(s) = Ce{3+}(aq) + Cr{3+}(aq) =>
3 Ce{4+}(aq) + Cr(s) = 3 Ce{3+}(aq) + Cr{3+}(aq)

SbCl2 = Sb + Cl2 =>
SbCl2 = Sb + Cl2

C6H8O7 + Cu + H2O2 = Cu3(C6H5O7)2 + H2O =>
2 C6H8O7 + 3 Cu + 3 H2O2 = Cu3(C6H5O7)2 + 6 H2O

CuSO4 + KI = CuI + K2SO4 + I2 =>
2 CuSO4 + 4 KI = 2 CuI + 2 K2SO4 + I2

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

CaCl2(aq) + NaHSO4(aq) = Ca(HSO4)2 + NaCl =>
CaCl2(aq) + 2 NaHSO4(aq) = Ca(HSO4)2 + 2 NaCl

KOCN + KOH + Cl2 = CO2 + N2 + KCl + H2O =>
2 KOCN + 4 KOH + 3 Cl2 = 2 CO2 + N2 + 6 KCl + 2 H2O

Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2

Mg + Fe(NO3)2 = Mg(NO3)2 + Fe =>
Mg + Fe(NO3)2 = Mg(NO3)2 + Fe

Au + HCl + HNO3 = HAuCl4 + NO2 + H2O =>
Au + 4 HCl + 3 HNO3 = HAuCl4 + 3 NO2 + 3 H2O

SbCl2 = Sb + Cl2 =>
SbCl2 = Sb + Cl2

CH3CH2OH(l) + CH3COOH(l) = CH3COOCH2CH3(l) + H2O(l) =>
CH3CH2OH(l) + CH3COOH(l) = CH3COOCH2CH3(l) + H2O(l)

H2O + OH{-} + NiO2 + S2O3{2-} = SO3{2-} + Ni(OH)2 =>
H2O + 2 OH{-} + 2 NiO2 + S2O3{2-} = 2 SO3{2-} + 2 Ni(OH)2

C5H13OH + NaBr + H2SO4 = C5H13Br + NaHSO4 + H2O =>
C5H13OH + NaBr + H2SO4 = C5H13Br + NaHSO4 + H2O

Pb + HgBr2 = Hg + PbBr2 =>
Pb + HgBr2 = Hg + PbBr2

NaOH(dilandcold) + Cl2 = NaCl2 + NaClO + H2O =>
4 NaOH(dilandcold) + 3 Cl2 = 2 NaCl2 + 2 NaClO + 2 H2O

S*8 + O*2 = SO*3 =>
S*8 + O*2 = SO*3

(CH3COO)2Pb + Na2S = CH3COONa + PbS =>
(CH3COO)2Pb + Na2S = 2 CH3COONa + PbS

C8H4O3 + C6H4(OH)2 = C14H8O4 + H2O =>
C8H4O3 + C6H4(OH)2 = C14H8O4 + H2O

SBr4 + H2O = SO2 + HBr =>
SBr4 + 2 H2O = SO2 + 4 HBr

SbCl2 = Sb + Cl2 =>
SbCl2 = Sb + Cl2

Al2 + (SO4)3 + Ca(OH)2 = Ca(SO4)3 + Al2(OH)2 =>
Al2 + (SO4)3 + Ca(OH)2 = Ca(SO4)3 + Al2(OH)2

MgCO3 + K3[Fe(CN)6] + H2O = Mg3[Fe(CN)6]2 + H2CO3 + KOH =>
3 MgCO3 + 2 K3[Fe(CN)6] + 6 H2O = Mg3[Fe(CN)6]2 + 3 H2CO3 + 6 KOH

Fe + CuCl3(aq) = FeCl2(aq) + Cu =>
3 Fe + 2 CuCl3(aq) = 3 FeCl2(aq) + 2 Cu

Zn(OH)2 + HNO3 = Zn(OH)2HNO3 =>
Zn(OH)2 + HNO3 = Zn(OH)2HNO3

CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl

K + MgSO4 = K2SO4 + Mg =>
2 K + MgSO4 = K2SO4 + Mg

C(g) + Cl2(g) = CCl4(g) =>
C(g) + 2 Cl2(g) = CCl4(g)

CH4(g) + Br2(g) = CH3Br(l) + HBr(g) =>
CH4(g) + Br2(g) = CH3Br(l) + HBr(g)

CrCl3 + Mg + H2O = Cr(OH)3 + MgCl2 + H2 =>
2 CrCl3 + 3 Mg + 6 H2O = 2 Cr(OH)3 + 3 MgCl2 + 3 H2

Cu(NO3)2 + NO2 + H2O = HNO3 + Cu =>
Cu(NO3)2 + 2 NO2 + 2 H2O = 4 HNO3 + Cu

H2ONaClO3 + MnO2 + NaOH = Na2MnO4 + NaCl + H2O =>
H2ONaClO3 + 3 MnO2 + 6 NaOH = 3 Na2MnO4 + NaCl + 4 H2O

K2SiO3 = SiO2 + K2O =>
K2SiO3 = SiO2 + K2O

KAg(CN)2 + KOH = Ag + H2O + O2 + KCN =>
4 KAg(CN)2 + 4 KOH = 4 Ag + 2 H2O + O2 + 8 KCN

Ca + H3AsO4 = H2 + Ca3(AsO4)2 =>
3 Ca + 2 H3AsO4 = 3 H2 + Ca3(AsO4)2

CuSO4 + KOH = CuOH + SO4K =>
CuSO4 + KOH = CuOH + SO4K

Pb + NH3 = Pb(NH3)3 =>
Pb + 3 NH3 = Pb(NH3)3

NH4CNO + H2O = (NH4)2 + CO3 =>
NH4CNO + 2 H2O = (NH4)2 + CO3

Cu(OH)2 + HC2H3O2 = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(CH3COO)2 + 2 H2O

SrCl2 + Hg2No32 = SrNo32 + Hg2Cl2 =>
SrCl2 + Hg2No32 = SrNo32 + Hg2Cl2

K3[Fe(CN)6] + KI + HCl = FeCl2 + I2 + KCl + HCN =>
2 K3[Fe(CN)6] + 2 KI + 12 HCl = 2 FeCl2 + I2 + 8 KCl + 12 HCN

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 12/17/24
Equations balanced on 11/24/24
Equations balanced on 12/24/23
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