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
Bi2O3 + Br2 + KOH = KBiO3 + KBr + H2O =>
Bi2O3 + 2 Br2 + 6 KOH = 2 KBiO3 + 4 KBr + 3 H2O

SO2 + Br2 + H2O = Br2SO4 + H2 =>
SO2 + Br2 + 2 H2O = Br2SO4 + 2 H2

SrCl2 + K2Cr2O7 = KCl + SrCr2O7 =>
SrCl2 + K2Cr2O7 = 2 KCl + SrCr2O7

AgOH + Cl2 = AgClO3 + AgCl + H2O =>
6 AgOH + 3 Cl2 = AgClO3 + 5 AgCl + 3 H2O

ICr2(SO4)3 + KI + KIO3 + H2O = Cr(OH)3 + K2SO4 + I2 =>
2 ICr2(SO4)3 + 10 KI + 2 KIO3 + 6 H2O = 4 Cr(OH)3 + 6 K2SO4 + 7 I2

MnSO4 + KIO4 + HCl = HIO4 + MnCl2 + K2SO4 =>
MnSO4 + 2 KIO4 + 2 HCl = 2 HIO4 + MnCl2 + K2SO4

Zn(s) + Zn(NO3)2 = Zn2(NO3)2 =>
Zn(s) + Zn(NO3)2 = Zn2(NO3)2

VCl3 + V = VCl2 =>
2 VCl3 + V = 3 VCl2

SI + Cl = SCl + I =>
SI + Cl = SCl + I

I(OH)5 = I2O5 + H2O =>
2 I(OH)5 = I2O5 + 5 H2O

Ag(s) + HNO3(aq) = AgNO3 + H2(g) =>
2 Ag(s) + 2 HNO3(aq) = 2 AgNO3 + H2(g)

CH3CH(CH3)CH(Cl)CH2CH3 + KCN = CH3CH(CH3)CH(CN)CH2CH3 + KCl =>
CH3CH(CH3)CH(Cl)CH2CH3 + KCN = CH3CH(CH3)CH(CN)CH2CH3 + KCl

Cl + C7H8 = ClC7H8 =>
Cl + C7H8 = ClC7H8

Ar + H2SO4 = Ar2(SO4)3 + H2 =>
2 Ar + 3 H2SO4 = Ar2(SO4)3 + 3 H2

C3H4O4 + C2H6O = C7H12O2 + H2O =>
3 C3H4O4 + 13 C2H6O = 5 C7H12O2 + 15 H2O

K2MnO4 + KNO2 + H2SO4 = MnSO4 + KNO3 + K2SO4 + H2O =>
K2MnO4 + 2 KNO2 + 2 H2SO4 = MnSO4 + 2 KNO3 + K2SO4 + 2 H2O

Zn(s) + MgCl2 = ZnCl2 + Mg =>
Zn(s) + MgCl2 = ZnCl2 + Mg

NaO2 + CaCl = NaCl + CaO2 =>
NaO2 + CaCl = NaCl + CaO2

CoCl2 + Ca(NO3)2 = Co(NO3)2 + CaCl2 =>
CoCl2 + Ca(NO3)2 = Co(NO3)2 + CaCl2

H2O + Ag + Zn{2+} = Ag2O + Zn + H{+} =>
H2O + 2 Ag + Zn{2+} = Ag2O + Zn + 2 H{+}

Cr + H2CO3 = H2 + Cr2(CO3)3 =>
2 Cr + 3 H2CO3 = 3 H2 + Cr2(CO3)3

NO2{-} + SnO2 + H{+} = NO3{-} + Sn2{+} + H2O =>
7 NO2{-} + 4 SnO2 + 2 H{+} = 7 NO3{-} + 2 Sn2{+} + H2O

Na2C2O4 + KMnO4 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + CO2 + H2O =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 5 Na2SO4 + 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O

NaOH + (CuCl2) = (NaCl) + Cu(OH)2 =>
2 NaOH + (CuCl2) = 2(NaCl) + Cu(OH)2

V2H + H2O = V7O3 + H2 =>
14 V2H + 12 H2O = 4 V7O3 + 19 H2

ZnSO4 + NaOH = ZnO + Na2SO4 + H2O =>
ZnSO4 + 2 NaOH = ZnO + Na2SO4 + H2O

Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3

HCHO + Ag(NH3)2OH = HCOONH4 + Ag + NH3 + H2O =>
HCHO + 2 Ag(NH3)2OH = HCOONH4 + 2 Ag + 3 NH3 + H2O

Al2Cl6 + H2O = Al2O + Cl6 + H2 =>
Al2Cl6 + H2O = Al2O + Cl6 + H2

I{-} + H2O = OH{-} + I2 + H2 =>
2 I{-} + 2 H2O = 2 OH{-} + I2 + H2

NaBr + I = NaIBr =>
NaBr + I = NaIBr

PH3 + O2 = P4 + H2O =>
4 PH3 + 3 O2 = P4 + 6 H2O

NaOH + HC2H3O2 = NaHC2H3C2 + OH =>
NaOH + 2 HC2H3O2 = NaHC2H3C2 + 5 OH

KMnO4 + Al(NO3)3 = Al(MnO4)3 + KNO3 =>
3 KMnO4 + Al(NO3)3 = Al(MnO4)3 + 3 KNO3

Zn2(SO4) + Fe(NO3) = Zn(NO3) + Fe2(SO4) =>
Zn2(SO4) + 2 Fe(NO3) = 2 Zn(NO3) + Fe2(SO4)

Pt + Co = Pt3Co =>
3 Pt + Co = Pt3Co

NaI(aq) + AlCl3(aq) = NaCl(aq) + AlI3(s) =>
3 NaI(aq) + AlCl3(aq) = 3 NaCl(aq) + AlI3(s)

H12C5 + H1O2 + Fe1 = C5O2Fe + H2O1 =>
3 H12C5 + 16 H1O2 + 3 Fe1 = 3 C5O2Fe + 26 H2O1

ZrW + KClO4 = ZrO2 + W2O6 + KCl =>
4 ZrW + 5 KClO4 = 4 ZrO2 + 2 W2O6 + 5 KCl

MgF2 + Br = MgBr2 + F2 =>
MgF2 + 2 Br = MgBr2 + F2

MnO2 + H{+} + {-} = Mn{+2} + H2O =>
MnO2 + 4 H{+} + 2e = Mn{+2} + 2 H2O

NaCl + Al = Na + AlCl2 =>
2 NaCl + Al = 2 Na + AlCl2

Ca(OH)2 + (NH4)2NO3 = Ca(NO3)2 + H2O + NH3 =>
7 Ca(OH)2 + 16(NH4)2NO3 = 7 Ca(NO3)2 + 20 H2O + 34 NH3

(NHHHH)(NHHHH)(NHHHH)POOOO + Pb(NOOO)(NOOO)(NOOO)(NOOO) = PbPbPb(POOOO)(POOOO)(POOOO)(POOOO) + NHHHHNOOO =>
4(NHHHH)(NHHHH)(NHHHH)POOOO + 3 Pb(NOOO)(NOOO)(NOOO)(NOOO) = PbPbPb(POOOO)(POOOO)(POOOO)(POOOO) + 12 NHHHHNOOO

CO2 + HCl = CCl4 + H2O =>
CO2 + 4 HCl = CCl4 + 2 H2O

CrO42{-} + H{+} + Cl{-} = Cr3{+} + Cl2 + H2O =>
3 CrO42{-} + 252 H{+} + 248 Cl{-} = Cr3{+} + 124 Cl2 + 126 H2O

KCl + BaI = BaCl + KI =>
KCl + BaI = BaCl + KI

Bi{+3} + SnO2{-2} + OH{-}� = SnO3{-2} + H2O + Bi =>
2 Bi{+3} + 3 SnO2{-2} + 6 OH{-}� = 3 SnO3{-2} + 3 H2O + 2 Bi

Sc2W2C3F2 = WC + Sc4C3 + ScF3 =>
3 Sc2W2C3F2 = 6 WC + Sc4C3 + 2 ScF3

HBr + Na = NaBr + H2 =>
2 HBr + 2 Na = 2 NaBr + H2

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?