Printed from https://www.webqc.org

Chemical Equations Balanced on 11/21/24

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CH2O + H2O = CH3OH + O2 =>
2 CH2O + 2 H2O = 2 CH3OH + O2

Mg(s) + H2S(g) = MgS(s) + H2(g) =>
Mg(s) + H2S(g) = MgS(s) + H2(g)

Cl2 + Fe2O3 = FeCl2 + O2 =>
4 Cl2 + 2 Fe2O3 = 4 FeCl2 + 3 O2

CuSO4 + KBr = K2CuBr4 + K2SO4 =>
CuSO4 + 4 KBr = K2CuBr4 + K2SO4

Au(CN)2 + Zn(s) = Au + Zn(CN)4 =>
2 Au(CN)2 + Zn(s) = 2 Au + Zn(CN)4

I2 + CCl4 = I2(CCl4) =>
I2 + CCl4 = I2(CCl4)

PbO2 + H2 = Pb + HO =>
PbO2 + H2 = Pb + 2 HO

MnS + O2 + H2O = MnOOH + H2S =>
4 MnS + O2 + 6 H2O = 4 MnOOH + 4 H2S

Cr2(SO4)3 + PbO2 + KOH = PbSO4 + K2CrO4 + H2O =>
Cr2(SO4)3 + 3 PbO2 + 4 KOH = 3 PbSO4 + 2 K2CrO4 + 2 H2O

Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3

Na + Cl2O = NaCl + O2 =>
4 Na + 2 Cl2O = 4 NaCl + O2

KAlSi3O8 + CO2 + H2O = Al2Si2O5(OH)4 + SiO2 + K{+} + HCO3{-} =>
2 KAlSi3O8 + 2 CO2 + 3 H2O = Al2Si2O5(OH)4 + 4 SiO2 + 2 K{+} + 2 HCO3{-}

NaOH + O2 = NaO + H2O =>
4 NaOH + O2 = 4 NaO + 2 H2O

Ag(NH3)2 + KBr = AgBr + K + NH3 =>
Ag(NH3)2 + KBr = AgBr + K + 2 NH3

C + H2 + Cl2 = CH3Cl =>
2 C + 3 H2 + Cl2 = 2 CH3Cl

Fe(No3)2 + KSCN = Fe(SCN)2 + KNo3 =>
Fe(No3)2 + 2 KSCN = Fe(SCN)2 + 2 KNo3

P4 + H2O = H3PO4 + H2 =>
P4 + 16 H2O = 4 H3PO4 + 10 H2

SOCl2 + KOH = KCl + KHSO3 + H2O =>
SOCl2 + 3 KOH = 2 KCl + KHSO3 + H2O

Ca(OH)2(s) + H3Po4(aq) = H2O(l) + Ca3(Po4)2(s) =>
3 Ca(OH)2(s) + 2 H3Po4(aq) = 6 H2O(l) + Ca3(Po4)2(s)

Fe(s) + O2(g) = Fe2O3 =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3

Cr + NaOH = Cr(OH)4 + Na =>
Cr + 4 NaOH = Cr(OH)4 + 4 Na

Cu + CO2 + O2 = Cu(CO3) =>
2 Cu + 2 CO2 + O2 = 2 Cu(CO3)

CH3H8 + O2 = CO2 + H2O =>
4 CH3H8 + 15 O2 = 4 CO2 + 22 H2O

Mo + HF + HNO3 = H2[MoF8] + NO + H2O =>
Mo + 8 HF + 2 HNO3 = H2[MoF8] + 2 NO + 4 H2O

C57H104O6 + NaOH = NaC18H33O2 + C3H8O3 =>
C57H104O6 + 3 NaOH = 3 NaC18H33O2 + C3H8O3

Ba + OH = Ba(OH)2 =>
Ba + 2 OH = Ba(OH)2

BiCl3 + HNO3 = Bi(NO3)5 + NO + HCl + H2O =>
3 BiCl3 + 17 HNO3 = 3 Bi(NO3)5 + 2 NO + 9 HCl + 4 H2O

NH3 + H2O = NH4{+} + OH{-} =>
NH3 + H2O = NH4{+} + OH{-}

Cu(CO3) + HCl = CuCl2 + CO2 + H2O =>
Cu(CO3) + 2 HCl = CuCl2 + CO2 + H2O

Al2O3 + OH{-} + H2O = [Al(OH)4]{-} =>
Al2O3 + 2 OH{-} + 3 H2O = 2[Al(OH)4]{-}

NH3 + Cl2 + H2O = N2O + Cl{-} + H3O{+} =>
2 NH3 + 4 Cl2 + 9 H2O = N2O + 8 Cl{-} + 8 H3O{+}

Co2 + O2 = Co2O3 =>
2 Co2 + 3 O2 = 2 Co2O3

NO3{-} + C6H12O6 = NO + CO2 + CO3{-2} + H2O =>
8 NO3{-} + C6H12O6 = 8 NO + 2 CO2 + 4 CO3{-2} + 6 H2O

MnCl2 + H2O2 + NaOH = H2MnO3 + NaCl + H2O =>
MnCl2 + H2O2 + 2 NaOH = H2MnO3 + 2 NaCl + H2O

C5H10O + KMnO4 + H2SO4 = C5H10O4 + MnSO4 + K2SO4 + H2O =>
5 C5H10O + 6 KMnO4 + 9 H2SO4 = 5 C5H10O4 + 6 MnSO4 + 3 K2SO4 + 9 H2O

SO3 + NaO = SO + NaO3 =>
SO3 + NaO = SO + NaO3

H2O + HBr = H3O + Br =>
H2O + HBr = H3O + Br

H3AlO3 + KOH = K3AlO3 + H2O =>
H3AlO3 + 3 KOH = K3AlO3 + 3 H2O

C6H8O7 + KOH = C6H5K3O7 + H2O =>
C6H8O7 + 3 KOH = C6H5K3O7 + 3 H2O

HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O

K = K2 =>
2 K = K2

H3PO2 + CuSO4 + H2O = Cu + H3PO3 + H2SO4 =>
H3PO2 + CuSO4 + H2O = Cu + H3PO3 + H2SO4

Ag4[Fe(CN)6] + HNO3 = Ag3[Fe(CN)6] + AgNO3 + NO2 + H2O =>
Ag4[Fe(CN)6] + 2 HNO3 = Ag3[Fe(CN)6] + AgNO3 + NO2 + H2O

Mg3(PO4)2 + K2O = K2(PO4)2 + Mg3O =>
Mg3(PO4)2 + K2O = K2(PO4)2 + Mg3O

CaOCl2 + FeSO4 + H2SO4 = CaCl2 + Fe2(SO4)3 + H2O =>
CaOCl2 + 2 FeSO4 + H2SO4 = CaCl2 + Fe2(SO4)3 + H2O

H2S + Sb = H2 + Sb2S5 =>
5 H2S + 2 Sb = 5 H2 + Sb2S5

Cu + Ag(NO3)2 = CuNO3 + Ag =>
2 Cu + Ag(NO3)2 = 2 CuNO3 + Ag

CH4 + CO2 = C2H4O2 =>
CH4 + CO2 = C2H4O2

K2ZnO2 + HNO3 = Zn(OH)2 + KNO3 =>
K2ZnO2 + 2 HNO3 = Zn(OH)2 + 2 KNO3

(NH4)2CO3 + Mg2(SO4)2 = (NH4)2SO4 + Mg2(CO3)2 =>
2(NH4)2CO3 + Mg2(SO4)2 = 2(NH4)2SO4 + Mg2(CO3)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 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 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 11/14/24
Equations balanced on 10/22/24
Equations balanced on 11/21/23
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?