Printed from https://www.webqc.org

Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
PCl5 + NaOH = NaCl + Na3PO4 + H2O =>
PCl5 + 8 NaOH = 5 NaCl + Na3PO4 + 4 H2O

KMnO4 + Na2S + H2SO4 = K2SO4 + NaSO4 + MnO2 + H2O =>
10 KMnO4 + 3 Na2S + 8 H2SO4 = 5 K2SO4 + 6 NaSO4 + 10 MnO2 + 8 H2O

N2O3 + Ba(OH)2 = Ba3(NO3)2 + H2O =>
N2O3 + 3 Ba(OH)2 = Ba3(NO3)2 + 3 H2O

N1 + H3 = NH4 =>
3 N1 + 4 H3 = 3 NH4

NH4VO3(aq) + H2SO4(aq) = (VO3)2SO4(aq) + (NH4)2SO2(aq) + H2O(l) =>
2 NH4VO3(aq) + 2 H2SO4(aq) = (VO3)2SO4(aq) + (NH4)2SO2(aq) + 2 H2O(l)

KCNS + CuCl2 = KCl + Cu(CNS)2 =>
2 KCNS + CuCl2 = 2 KCl + Cu(CNS)2

Br2 + (OH){-} = H2O + Br{-} + (BrO3){-} =>
3 Br2 + 6(OH){-} = 3 H2O + 5 Br{-} + (BrO3){-}

AgNO3 + NH3 + HCHO = Ag + NH4NO3 + CO2 =>
4 AgNO3 + 2 NH3 + 3 HCHO = 4 Ag + 3 NH4NO3 + 3 CO2

Cl2(g) + NaI(aq) = I2(aq) + NaCl(s) =>
Cl2(g) + 2 NaI(aq) = I2(aq) + 2 NaCl(s)

Ba(OH)2 + CH2O2 = BaO2 + (OH)2CH2 =>
Ba(OH)2 + CH2O2 = BaO2 + (OH)2CH2

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

KCr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
2 KCr2O3 + 7 KNO3 + 6 KOH = 4 K2CrO4 + 7 KNO2 + 3 H2O

RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF

Li(s) + MgCO3(aq) = Li2CO3(s) + Mg(s) =>
2 Li(s) + MgCO3(aq) = Li2CO3(s) + Mg(s)

CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2

HNO3 + H3AsO3{3-}{+} = H3AsO4{3-} + H2O + NO =>
2 HNO3 + 3 H3AsO3{3-}{+} = 3 H3AsO4{3-} + H2O + 2 NO

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

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

Mg(s) + Fe(NO3)3(aq) = Mg(NO3)2 + Fe(s) =>
3 Mg(s) + 2 Fe(NO3)3(aq) = 3 Mg(NO3)2 + 2 Fe(s)

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

Co(NO3)3 + (NH4)2 = Co2 + NH4NO3 =>
2 Co(NO3)3 + 3(NH4)2 = Co2 + 6 NH4NO3

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

CaCO3(aq) + H2O(l) = CaO(aq) + H2CO3(aq) =>
CaCO3(aq) + H2O(l) = CaO(aq) + H2CO3(aq)

SiH4(g) + O2(g) = H2O(l) + SiO2(s) =>
SiH4(g) + 2 O2(g) = 2 H2O(l) + SiO2(s)

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

PbO2 + Cr2(SO4)3 + NaOH = Pb(OH)2 + Na2CrO4 + Na2SO4 + H2O =>
3 PbO2 + Cr2(SO4)3 + 10 NaOH = 3 Pb(OH)2 + 2 Na2CrO4 + 3 Na2SO4 + 2 H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

H2 + (OH) = H2O =>
H2 + 2(OH) = 2 H2O

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O

KPO4 + AgC2H3O2 = KC2H3O2 + AgPO4 =>
KPO4 + AgC2H3O2 = KC2H3O2 + AgPO4

[Fe(CN)6]{4-} + HS{-} + NH3 = FeS + CN{-} + NH4{+} =>
[Fe(CN)6]{4-} + HS{-} + NH3 = FeS + 6 CN{-} + NH4{+}

Al2(Cr2O7)3 + Na2SO4 = Al2(SO4)3 + Na2Cr2O7 =>
Al2(Cr2O7)3 + 3 Na2SO4 = Al2(SO4)3 + 3 Na2Cr2O7

H{+} + S4O6{2-} + Al = H2S + Al{3+} + H2O =>
20 H{+} + S4O6{2-} + 6 Al = 4 H2S + 6 Al{3+} + 6 H2O

NH4Br + F2 = Br2F2 + NH4 =>
2 NH4Br + F2 = Br2F2 + 2 NH4

KAl(SO4)2*12(H2O) + CH3CH3 = KAl(SO4)2*10(H2O) + CH3CH3*2HOH =>
KAl(SO4)2*12(H2O) + CH3CH3 = KAl(SO4)2*10(H2O) + CH3CH3*2HOH

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

Na2SO3 + SiO2 = Na2SiO3 + SO2 =>
Na2SO3 + SiO2 = Na2SiO3 + SO2

CsCO3 + Ca(NO3)2 = CO3Ca + Cs(NO3)2 =>
CsCO3 + Ca(NO3)2 = CO3Ca + Cs(NO3)2

BaO4 + HNO3 = Ba(NO3)2 + H2O2 + O1 =>
BaO4 + 2 HNO3 = Ba(NO3)2 + H2O2 + 2 O1

P + H = P2H =>
2 P + H = P2H

SrCl2 + H2SO4 = Sr2SO4 + Cl2 + H2 =>
2 SrCl2 + H2SO4 = Sr2SO4 + 2 Cl2 + H2

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Cr(s) = Cr3 =>
3 Cr(s) = Cr3

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/13/25
Equations balanced on 02/18/25
Equations balanced on 03/20/24
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?