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
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Sb + O2 = Sb2O4 =>
2 Sb + 2 O2 = Sb2O4

KNO2(ag) + HBr(ag) = KBr(ag) + HNO2(ag) =>
KNO2(ag) + HBr(ag) = KBr(ag) + HNO2(ag)

KMnO4 + NH4Cl + H2SO4 = Cl2 + H2O + K2SO4 + MnSO4 + NH4SO4 =>
4 KMnO4 + 10 NH4Cl + 16 H2SO4 = 5 Cl2 + 16 H2O + 2 K2SO4 + 4 MnSO4 + 10 NH4SO4

MnO4{-} + S2O3{2-} + OH = MnO2 + SO4{2-} + H2O =>
2 MnO4{-} + S2O3{2-} + 2 OH = 2 MnO2 + 2 SO4{2-} + H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Ba(OH)2Zn(NO3)2 = Zn(OH)2Ba(NO3)2 =>
Ba(OH)2Zn(NO3)2 = Zn(OH)2Ba(NO3)2

NaOH + CaCl2 = Ca(OH)2 + NaCl =>
2 NaOH + CaCl2 = Ca(OH)2 + 2 NaCl

Ca3P2O8 + H3PO4 = CaH4P2O8 =>
Ca3P2O8 + 4 H3PO4 = 3 CaH4P2O8

(NH4)2SO4 + KOH = (NH3*H2O) + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2(NH3*H2O) + K2SO4

Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S

K2Cr2O7 + H2SO4 + H2C2O4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 H2C2O4 = K2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O

(NH4)2CO3 + CaBr2 = CaCO3 + (NH4)Br =>
(NH4)2CO3 + CaBr2 = CaCO3 + 2(NH4)Br

C6H5NHC6H4NO + H2 = C6H5NHC6H4NH2 + H2O =>
C6H5NHC6H4NO + 2 H2 = C6H5NHC6H4NH2 + H2O

K2PO4 + HCl = KCl + H2 + PO4 =>
K2PO4 + 2 HCl = 2 KCl + H2 + PO4

*2H2 + *2I2 = *4HI =>
*2H2 + *2I2 = *4HI

Cu(C6H12N4)(ClO4)2 + O2 = CO2 + CuCl2 + H2O + N2 =>
Cu(C6H12N4)(ClO4)2 + 5 O2 = 6 CO2 + CuCl2 + 6 H2O + 2 N2

C6H6 + Cl2 = C6H5HCl =>
2 C6H6 + Cl2 = 2 C6H5HCl

C6H5NO2 + S2{-} + H{+} = C6H5NH2 + S + H2O =>
C6H5NO2 + 6 S2{-} + 6 H{+} = C6H5NH2 + 12 S + 2 H2O

PbSO3 = PbSO4 + PbS =>
4 PbSO3 = 3 PbSO4 + PbS

CaCO3 + HCH3CO2 = CaCO2 + H2CO3 =>
4 CaCO3 + HCH3CO2 = 4 CaCO2 + 2 H2CO3

Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(aq) =>
Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(aq)

H2CrO4 + NaHSO3 + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
2 H2CrO4 + 3 NaHSO3 + 3 H2SO4 = Cr2(SO4)3 + 3 NaHSO4 + 5 H2O

CH3CHOHCH2CH3 + O2 = CH3C(O)CH2CH3 + H2O =>
2 CH3CHOHCH2CH3 + O2 = 2 CH3C(O)CH2CH3 + 2 H2O

HCl(aq) + KI(aq) = HI(aq) + KCl(aq) =>
HCl(aq) + KI(aq) = HI(aq) + KCl(aq)

BaCl2 + KH2PO4 = Ba(H2PO4)2 + KCl =>
BaCl2 + 2 KH2PO4 = Ba(H2PO4)2 + 2 KCl

H2S + FeCl3 + H2SO4 = S + FeSO4 + HCl =>
H2S + 2 FeCl3 + 2 H2SO4 = S + 2 FeSO4 + 6 HCl

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

NH4(OH) + Na2S = (NH4)2S + NaOH =>
2 NH4(OH) + Na2S = (NH4)2S + 2 NaOH

Ag + Ba(NO3)2 = Ag(NO3) + Ba =>
2 Ag + Ba(NO3)2 = 2 Ag(NO3) + Ba

C5H12 + O2(g) = CO2(g) + H2O() =>
C5H12 + 8 O2(g) = 5 CO2(g) + 6 H2O()

Cu + At2 = CuAt2 =>
Cu + At2 = CuAt2

Au + O2 = Au3O2 =>
3 Au + O2 = Au3O2

Na2SO4 + NH4ClO3 = NaClO3 + (NH4)2SO4 =>
Na2SO4 + 2 NH4ClO3 = 2 NaClO3 + (NH4)2SO4

CuS + HNO3 = Cu(NO3)2 + NO2 + H2SO4 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + 8 NO2 + H2SO4 + 4 H2O

Cr(OH3) + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 Cr(OH3) + 7 Br2 + 18 NaOH = 2 Na2CrO4 + 14 NaBr + 12 H2O

NaNO2 + KMnO4 + H2SO4 = NaNO3 + MnSO4 + K2SO4 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 5 NaNO3 + 2 MnSO4 + K2SO4 + 3 H2O

Tc2(CO3)7 + LiNO3 = Li2CO3 + Tc(NO3)7 =>
Tc2(CO3)7 + 14 LiNO3 = 7 Li2CO3 + 2 Tc(NO3)7

AlBr3 + K2Cr2O7 + H2SO4 = Al2(SO4)3 + K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
2 AlBr3 + K2Cr2O7 + 7 H2SO4 = Al2(SO4)3 + K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O

Na2B4O7 + H2O = NaOH + H3BO3 = =>
Na2B4O7 + 7 H2O = 2 NaOH + 4 H3BO3

C6H5CHO + Ag(NH3)2OH = C6H5COOH + Ag + NH3 + H2O =>
C6H5CHO + 2 Ag(NH3)2OH = C6H5COOH + 2 Ag + 4 NH3 + H2O

LiOH + HNO3 = LiNO3 + H2O =>
LiOH + HNO3 = LiNO3 + H2O

Zn(s) + NaNO3(aq) = Zn(NO3)2(aq) + Na(s) =>
Zn(s) + 2 NaNO3(aq) = Zn(NO3)2(aq) + 2 Na(s)

PbF2 + H = Pb + HF =>
PbF2 + 2 H = Pb + 2 HF

KMnO4 + NH4Cl + H2SO4 = Cl2 + H2O + K2SO4 + MnSO4 + NH4SO4 =>
4 KMnO4 + 10 NH4Cl + 16 H2SO4 = 5 Cl2 + 16 H2O + 2 K2SO4 + 4 MnSO4 + 10 NH4SO4

Cu(s) + FeCl(ac) = FeCu + Cl =>
Cu(s) + FeCl(ac) = FeCu + Cl

C2H5ONa + HCl = NaCl + C2H5OH =>
C2H5ONa + HCl = NaCl + C2H5OH

K2SiO3 + H2O = H2SiO3 + KOH =>
K2SiO3 + 2 H2O = H2SiO3 + 2 KOH

Ge(OH)4 + HF = H2GeF6 + H2O =>
Ge(OH)4 + 6 HF = H2GeF6 + 4 H2O

CH3CHO + Ca(OH)2 = CH3COOH + Ca2O + H2O =>
CH3CHO + 2 Ca(OH)2 = CH3COOH + Ca2O + 2 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
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