Printed from https://www.webqc.org

Chemical Equations Balanced on 03/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Na2CO3(g) + HCl(aq) = CO2(g) + H2O(i) + NaCl(aq) =>
Na2CO3(g) + 2 HCl(aq) = CO2(g) + H2O(i) + 2 NaCl(aq)

KMnO4*H2S + H2SO4 = S + K2SO4 + MnSO4 + H2O =>
2 KMnO4*H2S + 2 H2SO4 = S + K2SO4 + 2 MnSO4 + 4 H2O

NaOH + BaCl{2} = BaOH{2} + NaCl =>
NaOH + BaCl{2} = BaOH{2} + NaCl

K2CrO4 + H2SO4 + SO2 = Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4 + 2 H2SO4 + 3 SO2 = Cr2(SO4)3 + 2 K2SO4 + 2 H2O

Br2 + S2{-} + H2O = Br{-} + SO42{-} + H{+} =>
167 Br2 + 2 S2{-} + 168 H2O = 334 Br{-} + 4 SO42{-} + 336 H{+}

C3H6(s) + O2(g) = H2O(g) + CO2(g) =>
2 C3H6(s) + 9 O2(g) = 6 H2O(g) + 6 CO2(g)

(NH4)2CrO4 + Cr(NO3)3 = NH4NO3 + Cr5O12 =>
3(NH4)2CrO4 + 2 Cr(NO3)3 = 6 NH4NO3 + Cr5O12

NO + OH{-} + Ag{+} = NO3 + H2O + Ag =>
NO + 4 OH{-} + 4 Ag{+} = NO3 + 2 H2O + 4 Ag

Na(HCO3) + CH3COOH = Na(CH3COOH) + CO2 + H2O =>
8 Na(HCO3) + 9 CH3COOH = 8 Na(CH3COOH) + 10 CO2 + 6 H2O

PH3 + HMnO4 = MnO2 + H3PO4 + H2 =>
PH3 + 2 HMnO4 = 2 MnO2 + H3PO4 + H2

ZnO + C = Zn + COO =>
2 ZnO + C = 2 Zn + COO

Li2SO4(aq) + BaCl2(aq) = BaSO4(s) + LiCl(aq) =>
Li2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 LiCl(aq)

K2(CN)4Fe + K(MnO4) + H2SO4 = Fe2(SO4)3 + K2(SO4) + Mn(SO4) + CO2 + H2O + H(NO3) =>
10 K2(CN)4Fe + 82 K(MnO4) + 148 H2SO4 = 5 Fe2(SO4)3 + 51 K2(SO4) + 82 Mn(SO4) + 40 CO2 + 128 H2O + 40 H(NO3)

NaNO3 + Hg = Na + HgNO3 =>
NaNO3 + Hg = Na + HgNO3

NaClO3(g) = NaCl(s) + O2(s) =>
2 NaClO3(g) = 2 NaCl(s) + 3 O2(s)

Ba(OH)2 + K2SO4 = BaSO4 + KOH =>
Ba(OH)2 + K2SO4 = BaSO4 + 2 KOH

HOCl(aq) + HCl(aq) = H2O(l) + Cl2(g) =>
HOCl(aq) + HCl(aq) = H2O(l) + Cl2(g)

C2H6O + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + H2O + Cr2(SO4)3 =>
3 C2H6O + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 K2SO4 + 11 H2O + 2 Cr2(SO4)3

NaCO3 + CH3COOH = CH3CO2Na + CO2 + H2O =>
8 NaCO3 + 9 CH3COOH = 8 CH3CO2Na + 10 CO2 + 6 H2O

BeOH2 + PbO = Be2PbO + H2O =>
2 BeOH2 + PbO = Be2PbO + 2 H2O

C8H9Br + KOH = C8H8 + KBr + H2O =>
C8H9Br + KOH = C8H8 + KBr + H2O

C2H6 + O2 = CO2 + H2O = CO + C =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NaCl + Mg3(PO3)2 = Na3PO3 + MgCl2 =>
6 NaCl + Mg3(PO3)2 = 2 Na3PO3 + 3 MgCl2

Na2S2O5 + HNO3 = Na2SO4 + H2SO4 + NO2 + H2O =>
Na2S2O5 + 4 HNO3 = Na2SO4 + H2SO4 + 4 NO2 + H2O

SnS2 + HNO3 = Sn(NO3)4 + H2SO4 + NO + H2O =>
3 SnS2 + 28 HNO3 = 3 Sn(NO3)4 + 6 H2SO4 + 16 NO + 8 H2O

H2O2 + NaHCO3 = NaH3CO5 =>
H2O2 + NaHCO3 = NaH3CO5

S8 + F2 = SF3 =>
S8 + 12 F2 = 8 SF3

CH3CH2CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2C(O)CH3 + H2O =>
3 CH3CH2CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2C(O)CH3 + 7 H2O

Li200C100O300 + La200O300 + Zr100O200 = Li700La300Zr200O1200 + C100O200 =>
7 Li200C100O300 + 3 La200O300 + 4 Zr100O200 = 2 Li700La300Zr200O1200 + 7 C100O200

Al(s) + NaOH(l) + H2O(l) = Na3Al(OH)6(s) + H2(g) =>
2 Al(s) + 6 NaOH(l) + 6 H2O(l) = 2 Na3Al(OH)6(s) + 3 H2(g)

NH2OH + C3H6O = C8H10N4O2 + H2O + C9H13NH =>
38 NH2OH + 86 C3H6O = 3 C8H10N4O2 + 118 H2O + 26 C9H13NH

HNO3 + BaOH = BaNO3H2O =>
HNO3 + BaOH = BaNO3H2O

NBr3 + Cl2 = NCl3 + Br2 =>
2 NBr3 + 3 Cl2 = 2 NCl3 + 3 Br2

Cu + AsNO3 = As + Cu(NO3)2 =>
Cu + 2 AsNO3 = 2 As + Cu(NO3)2

CNa2O3 + IK = CK2O3 + INa =>
CNa2O3 + 2 IK = CK2O3 + 2 INa

CH3CHO + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
3 CH3CHO + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3COOH + 4 H2O

NH3 + HOH + FeCl3 = NH4Cl + Fe(OH)3 =>
3 NH3 + 3 HOH + FeCl3 = 3 NH4Cl + Fe(OH)3

CuCO3 + (OH)2SO4 = CuSO4 + CO3(OH)2 =>
CuCO3 + (OH)2SO4 = CuSO4 + CO3(OH)2

Cr2N + O2 = CrO3 + NO2 =>
Cr2N + 4 O2 = 2 CrO3 + NO2

CO2 + H2O = C6(H12O6) + O2 =>
6 CO2 + 6 H2O = C6(H12O6) + 6 O2

Sn(NO3)2 + Co = Sn + Co(NO3)2 =>
Sn(NO3)2 + Co = Sn + Co(NO3)2

K2Cr2O7 + Na2S = S + Cr2(SO4) + K2O + Na2Cr2O7 =>
3 K2Cr2O7 + 2 Na2S = S + Cr2(SO4) + 3 K2O + 2 Na2Cr2O7

K2CrO4 + H2SO4 = CrO3 + KHSO4 + H2O =>
K2CrO4 + 2 H2SO4 = CrO3 + 2 KHSO4 + H2O

AsO3{-3} + I2 + H2O = AsO4{-}3}+I{-}+H{ + } =>
AsO3{-3} + 2 I2 + H2O = AsO4{-}3}+4I{-}+2H{ + }

CdS + HNO{3} = Cd(NO{3}){2} + NO + S + H{2}O =>
CdS + 5 HNO{3} = Cd(NO{3}){2} + 4 NO + S + 5 H{2}O

Ca(OH)2 + HgBr2 = CaBr2 + Hg(OH)2 =>
Ca(OH)2 + HgBr2 = CaBr2 + Hg(OH)2

Si2Cl6 + KOH = SiO2 + KCl + H2 + HCl =>
Si2Cl6 + 4 KOH = 2 SiO2 + 4 KCl + H2 + 2 HCl

SiO2 + BrF5 = O2 + SiF3 + BrF3 =>
2 SiO2 + 3 BrF5 = 2 O2 + 2 SiF3 + 3 BrF3

Li + OH + Ni2SO4 = Li2SO4 + Ni2OH =>
2 Li + OH + Ni2SO4 = Li2SO4 + Ni2OH

Na(NO3)3 = Na2O + NO2 + O2 =>
4 Na(NO3)3 = 2 Na2O + 12 NO2 + 5 O2

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/14/25
Equations balanced on 02/19/25
Equations balanced on 03/21/24
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?