Printed from https://www.webqc.org

Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2

H2O + CH2O = CH3OH + CO2 =>
H2O + 3 CH2O = 2 CH3OH + CO2

MgS + HCl = H2S + MgCl2 =>
MgS + 2 HCl = H2S + MgCl2

Cr(OH)3 + H2O2 = CrO(OH)3 + H2O =>
Cr(OH)3 + H2O2 = CrO(OH)3 + H2O

(Pb(NO3)2) + H2SO4 = PbSO4 + HNO3 =>
(Pb(NO3)2) + H2SO4 = PbSO4 + 2 HNO3

NH4NO3 + O3 = NO2 + H2O =>
NH4NO3 + O3 = 2 NO2 + 2 H2O

NaOH + HNO3 = NaNO3 + HOH =>
NaOH + HNO3 = NaNO3 + HOH

BiCl3 + Br2 + NaOH = H3BiO4 + HBr + NaCl + NaBr =>
BiCl3 + Br2 + 4 NaOH = H3BiO4 + HBr + 3 NaCl + NaBr

C4H10O + Cr2O7{2-} + H{+} = C4H8O + H2O + Cr3{+} =>
17 C4H10O + 3 Cr2O7{2-} + 8 H{+} = 17 C4H8O + 21 H2O + 2 Cr3{+}

NaOH + HNO3 = NaNO3 + HOH =>
NaOH + HNO3 = NaNO3 + HOH

NaCl + NaNO3 + H2SO4 = Na2SO4 + NO + H2O + Cl2 =>
6 NaCl + 2 NaNO3 + 4 H2SO4 = 4 Na2SO4 + 2 NO + 4 H2O + 3 Cl2

Zn(s) + AgF(aq) = ZnF2 + Ag =>
Zn(s) + 2 AgF(aq) = ZnF2 + 2 Ag

Li + WO3 = W + Li2O =>
6 Li + WO3 = W + 3 Li2O

KNO3 + CaOH = KOH + CaNO3 =>
KNO3 + CaOH = KOH + CaNO3

CH3CH2CHO + O2 = CH3CH2COOH =>
2 CH3CH2CHO + O2 = 2 CH3CH2COOH

Ag(NO3) + KL = KNO3 + AgL =>
Ag(NO3) + KL = KNO3 + AgL

Ba(NO3)2 + NH4OH = Ba(OH)2 + NH4NO3 =>
Ba(NO3)2 + 2 NH4OH = Ba(OH)2 + 2 NH4NO3

SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl

K2CO3 + HBr = KBr + H2O + CO2 =>
K2CO3 + 2 HBr = 2 KBr + H2O + CO2

K3PO4(aq) + NaOH(aq) = KOH + Na3PO4 =>
K3PO4(aq) + 3 NaOH(aq) = 3 KOH + Na3PO4

CH4 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
3 CH4 + 4 Na2Cr2O7 + 16 H2SO4 = 4 Na2SO4 + 4 Cr2(SO4)3 + 3 CO2 + 22 H2O

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

MnCl2(s) + Cl2(g) + H2O(l) = MnO2(s) + HCl(aq) =>
MnCl2(s) + Cl2(g) + 2 H2O(l) = MnO2(s) + 4 HCl(aq)

CH3OCH3(aq) + O2(g) = CO2(g) + H2O(l) =>
CH3OCH3(aq) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)

CaCO3 + NH3 = CaCN2 + H2O =>
CaCO3 + 2 NH3 = CaCN2 + 3 H2O

HCl + O2 = Cl2 + H2O =>
4 HCl + O2 = 2 Cl2 + 2 H2O

Sr + (NH4)2SO4 = Sr(SO4)2 + NH4 =>
Sr + 2(NH4)2SO4 = Sr(SO4)2 + 4 NH4

C6H8O6 + NaClO = HClO + NaC6H7O6 =>
C6H8O6 + NaClO = HClO + NaC6H7O6

Ag1 + O2 = Ag2O1 =>
4 Ag1 + O2 = 2 Ag2O1

KNO2 + H2SO4 + KI = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 H2SO4 + 2 KI = I2 + 2 NO + 2 K2SO4 + 2 H2O

AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3

FeSO4 + NaNO2 + H2SO4 = NO + Fe2(SO4)3 + NaHSO4 + H2O =>
2 FeSO4 + 2 NaNO2 + 3 H2SO4 = 2 NO + Fe2(SO4)3 + 2 NaHSO4 + 2 H2O

NH2CH3COOH + NaOH = NH2CH4 + H2O + Na2CO3 =>
NH2CH3COOH + 2 NaOH = NH2CH4 + H2O + Na2CO3

Zn + Ba(OH)2 + H2O = H2 + Ba[Zn(OH)4] =>
Zn + Ba(OH)2 + 2 H2O = H2 + Ba[Zn(OH)4]

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

HBr + KH2PO4 = KBr + H3PO4 =>
HBr + KH2PO4 = KBr + H3PO4

(NH4)2CO3(aq) + Ca(OH)2(aq) = NH4OH(aq) + CaCO3(s) =>
(NH4)2CO3(aq) + Ca(OH)2(aq) = 2 NH4OH(aq) + CaCO3(s)

Na2O2(s) = Na2O(s) + O2(g) =>
2 Na2O2(s) = 2 Na2O(s) + O2(g)

C9H8N4OS + H2O = C2H5OH + C6H8O7 + CH4N2O + H2SO4 =>
6 C9H8N4OS + 59 H2O = 15 C2H5OH + 2 C6H8O7 + 12 CH4N2O + 6 H2SO4

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

CH3CH2OH + Fe{3+} + H2O = HCO3{-} + Fe{2+} + H{+} =>
CH3CH2OH + 12 Fe{3+} + 5 H2O = 2 HCO3{-} + 12 Fe{2+} + 14 H{+}

K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4

CuCI2 + KI = CuI + KCI + I2 =>
2 CuCI2 + 2 KI = 2 CuI + 2 KCI + I2

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

Na + S = Na2S =>
2 Na + S = Na2S

Li + Mg(CO3) = Li2(CO3) + Mg =>
2 Li + Mg(CO3) = Li2(CO3) + Mg

Zn(OH)2 + BaO = BaZnO2 + H2O =>
Zn(OH)2 + BaO = BaZnO2 + H2O

Zn + Hg(NO3)2 = Zn(NO3)2 + Hg2 =>
2 Zn + 2 Hg(NO3)2 = 2 Zn(NO3)2 + Hg2

Co{2+} + OH{-} = Co(OH)2 =>
Co{2+} + 2 OH{-} = Co(OH)2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/11/25
Equations balanced on 02/16/25
Equations balanced on 03/18/24
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?