Printed from https://www.webqc.org

Chemical Equations Balanced on 02/23/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
NaHCO3 + H2C4H4O6 = Na2C4O6 + CO2 + H2O =>
10 NaHCO3 + 3 H2C4H4O6 = 5 Na2C4O6 + 2 CO2 + 14 H2O

Ca2P2O7 + C = CaCO3 + Ca(PO2)2 =>
Ca2P2O7 + C = CaCO3 + Ca(PO2)2

C2H6 + Cl2 = C2H5Cl + H2 =>
2 C2H6 + Cl2 = 2 C2H5Cl + H2

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

AgO + I = AgI + O =>
AgO + I = AgI + O

H2CO3(aq) = HCO3 + H =>
H2CO3(aq) = HCO3 + H

Rb + As7 = Rb3As =>
21 Rb + As7 = 7 Rb3As

Cr(C2H3O2)2(aq) + K2CO3(aq) = CrCO3(s) + KC2H3O2(aq) =>
Cr(C2H3O2)2(aq) + K2CO3(aq) = CrCO3(s) + 2 KC2H3O2(aq)

CaCO3 + CH2ClCOOH = CO2 + Ca(CH2ClCOO)2 + H2O =>
CaCO3 + 2 CH2ClCOOH = CO2 + Ca(CH2ClCOO)2 + H2O

NaF + Br2 = NaBr + F3 =>
6 NaF + 3 Br2 = 6 NaBr + 2 F3

CsBr + H2O = CsOH + HBr =>
CsBr + H2O = CsOH + HBr

C3H4O4 = CH3COOH + CO2 =>
C3H4O4 = CH3COOH + CO2

Cr2O7{2-} + H{+} + C2O4{3-} = Cr{3+} + CO2 + H2O =>
Cr2O7{2-} + 14 H{+} + 2 C2O4{3-} = 2 Cr{3+} + 4 CO2 + 7 H2O

FeH3 + Ca = FeCa + H =>
FeH3 + Ca = FeCa + 3 H

Li + C2H4O2 = H2 + C2H3LiO2 =>
2 Li + 2 C2H4O2 = H2 + 2 C2H3LiO2

CrO4{2-} + H2O + e = Cr{3+} + OH{-} =>
CrO4{2-} + 4 H2O + 3e = Cr{3+} + 8 OH{-}

MnO4{-} + Br{-} + H2O = MnO2 + BrO3{-} + OH{-} =>
2 MnO4{-} + Br{-} + H2O = 2 MnO2 + BrO3{-} + 2 OH{-}

CH3CN + H2 = CH4 + HCN =>
CH3CN + H2 = CH4 + HCN

K2MnO4 + H3PO3 + H2SO4 = H3PO4 + MnSO4 + K2SO4 + H2O =>
K2MnO4 + 2 H3PO3 + 2 H2SO4 = 2 H3PO4 + MnSO4 + K2SO4 + 2 H2O

Na2(CO3) + BaCl2 = Na(Cl) + Ba(CO3) =>
Na2(CO3) + BaCl2 = 2 Na(Cl) + Ba(CO3)

Pb(NO3)2(aq) + LiBr(s) = PbBr2(s) + LiNO3(aq) =>
Pb(NO3)2(aq) + 2 LiBr(s) = PbBr2(s) + 2 LiNO3(aq)

NaOH + KH3(C2O4)2*2H2O = Na2C2O4 + H2O + KOH =>
4 NaOH + KH3(C2O4)2*2H2O = 2 Na2C2O4 + 5 H2O + KOH

Cu(s) + HI(aq) = CuI(aq) + H2 =>
2 Cu(s) + 2 HI(aq) = 2 CuI(aq) + H2

HCl + CaCO3 = CaCl + Cl + CO2 + H2O =>
2 HCl + CaCO3 = CaCl + Cl + CO2 + H2O

CaCl2(aq) + K2CO3(aq) = CaCO3(s) + KCl(aq) =>
CaCl2(aq) + K2CO3(aq) = CaCO3(s) + 2 KCl(aq)

MgBr2 + ZnOH2 = MgOH2 + ZnBr2 =>
MgBr2 + ZnOH2 = MgOH2 + ZnBr2

C2H5SH(l) + O2(g) = CO2(g) + H2O(g) + SO2 =>
2 C2H5SH(l) + 9 O2(g) = 4 CO2(g) + 6 H2O(g) + 2 SO2

NaHCO3 + H3C6H5O7 = Na3C6 + H2O + CO2 =>
6 NaHCO3 + 3 H3C6H5O7 = 2 Na3C6 + 15 H2O + 12 CO2

Cr(C2H3O2)3 + H2O = Cr2O3 + HC2H3O2 =>
2 Cr(C2H3O2)3 + 3 H2O = Cr2O3 + 6 HC2H3O2

Ca + P = CaP =>
Ca + P = CaP

ZnS + H2 = H2S + Zn =>
ZnS + H2 = H2S + Zn

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

Sn{2+} + IO3{-} + H{+} = I2 + H2O + Sn{4+} =>
5 Sn{2+} + 2 IO3{-} + 12 H{+} = I2 + 6 H2O + 5 Sn{4+}

C4H6O4Sr + H2PO4Na = Na2Sr + C4H6O4(H2PO4)2 =>
C4H6O4Sr + 2 H2PO4Na = Na2Sr + C4H6O4(H2PO4)2

H3BO3 + Pb(OH)3 = Pb3(BO3)3 + H2O =>
3 H3BO3 + 3 Pb(OH)3 = Pb3(BO3)3 + 9 H2O

MgCl + F2 = FCl2 + Mg2 =>
4 MgCl + F2 = 2 FCl2 + 2 Mg2

Co2{+} + NH3 = [Co(NH3)4]2{+} =>
Co2{+} + 8 NH3 = [Co(NH3)4]2{+}

(NH4)3PO4 + CaBr2 = (NH4)Br + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 CaBr2 = 6(NH4)Br + Ca3(PO4)2

NO2{-} + Ag{+} + H2O = NO3{-} + Ag + H{+} =>
NO2{-} + 2 Ag{+} + H2O = NO3{-} + 2 Ag + 2 H{+}

MoS2 + FeCl3 = MoCl4 + FeCl2 + S =>
MoS2 + 4 FeCl3 = MoCl4 + 4 FeCl2 + 2 S

MnSO4 + K2FeO4 + H2SO4 = KMnO4 + Fe2(SO4)3 + K2SO4 + H2O =>
6 MnSO4 + 10 K2FeO4 + 16 H2SO4 = 6 KMnO4 + 5 Fe2(SO4)3 + 7 K2SO4 + 16 H2O

Al(s) + CuSO4 = Al(SO4)(ac) + Cu(s) =>
Al(s) + CuSO4 = Al(SO4)(ac) + Cu(s)

NH3(g) + O2(g) = NO2(g) + H3O(g) =>
2 NH3(g) + 3 O2(g) = 2 NO2(g) + 2 H3O(g)

Cl2 + SnCl2 = SnCl4 =>
Cl2 + SnCl2 = SnCl4

K3[Fe(CN)6] + NaNO2 = N2 + Na2O + Fe2O3 + K2O + CO =>
2 K3[Fe(CN)6] + 12 NaNO2 = 12 N2 + 6 Na2O + Fe2O3 + 3 K2O + 12 CO

Cu + K(OH) = Cu(OH)2 + K =>
Cu + 2 K(OH) = Cu(OH)2 + 2 K

C7H6O3(l) + O2(g) = CO2(g) + H2O(g) =>
C7H6O3(l) + 7 O2(g) = 7 CO2(g) + 3 H2O(g)

KMnO4 + NaBr + H2SO4 = K2SO4 + MnSO4 + Br2 + Na2SO4 + H2O =>
2 KMnO4 + 10 NaBr + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Br2 + 5 Na2SO4 + 8 H2O

K2S + Br2 = Br2S + K =>
K2S + Br2 = Br2S + 2 K

He2 + Cl1 = He2Cl =>
He2 + Cl1 = He2Cl

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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 02/16/25
Equations balanced on 01/24/25
Equations balanced on 02/23/24
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?