Printed from https://www.webqc.org

Chemical Equations Balanced on 03/13/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
N2H4 + O2 = NO2 + H2O =>
N2H4 + 3 O2 = 2 NO2 + 2 H2O

Ag + BrO3{-} + H{+} = Ag{+} + Br{-} + H2O =>
6 Ag + BrO3{-} + 6 H{+} = 6 Ag{+} + Br{-} + 3 H2O

Br + BaI2 = BrI + Ba =>
2 Br + BaI2 = 2 BrI + Ba

KMnO4{-} + Fe{2+} = Fe{3+} + KMnO4{-2} =>
KMnO4{-} + Fe{2+} = Fe{3+} + KMnO4{-2}

CH3CHO + HCN = CH3CH(OH)CN =>
CH3CHO + HCN = CH3CH(OH)CN

HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

Al(NO3)3 + K2SO3 = KNO3 + Al2(SO3)3 =>
2 Al(NO3)3 + 3 K2SO3 = 6 KNO3 + Al2(SO3)3

NO2(aq) + H2O(l) = HNO2(aq) + OH(aq) =>
NO2(aq) + H2O(l) = HNO2(aq) + OH(aq)

SC(NH2)2 + CuSO4*5H2O = (Cu(H2NCSNH2)3)SO4 + H2O =>
3 SC(NH2)2 + CuSO4*5H2O = (Cu(H2NCSNH2)3)SO4 + 5 H2O

H2SO4(aq) + NH4OH(aq) = NH4SO4(aq) + H2OH(l) =>
H2SO4(aq) + NH4OH(aq) = NH4SO4(aq) + H2OH(l)

NaS + NaCrO4 + HCl = S + CrCl3 + NaCl + H2O =>
4 NaS + NaCrO4 + 8 HCl = 4 S + CrCl3 + 5 NaCl + 4 H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

H2SO3 + NaOH = Na2SO3 + H + OH =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H + 2 OH

P4O2C + H2O = P4CO3H2 =>
P4O2C + H2O = P4CO3H2

K4Fe(CN)6 + K2(Cr2O7) + HCl = KCl + FeCl3 + CrCl5 + CO2 + NO + H2O =>
2 K4Fe(CN)6 + 43 K2(Cr2O7) + 530 HCl = 94 KCl + 2 FeCl3 + 86 CrCl5 + 12 CO2 + 12 NO + 265 H2O

CaO + H2SO3 + O2 = H2O + CaSO4 =>
2 CaO + 2 H2SO3 + O2 = 2 H2O + 2 CaSO4

Mg2Br2 + Cl = Mg2Cl + Br2 =>
Mg2Br2 + Cl = Mg2Cl + Br2

Ca(k) + H2O(s) = CaO(aq) + H2(d) =>
Ca(k) + H2O(s) = CaO(aq) + H2(d)

Hg(NO3) + NH4I = HgI + NH4NO3 =>
Hg(NO3) + NH4I = HgI + NH4NO3

Fe{3+} + SCN{-} = Fe(SCN){+2} =>
Fe{3+} + SCN{-} = Fe(SCN){+2}

CaI2 + (N3H2)3 = (N3Ca)2 + H3 + I8 =>
12 CaI2 + 4(N3H2)3 = 6(N3Ca)2 + 8 H3 + 3 I8

CaCl2 + Na = Ca + NaCl =>
CaCl2 + 2 Na = Ca + 2 NaCl

Na + I2 = NaI =>
2 Na + I2 = 2 NaI

S8 + H2O + KNO3 = H2SO4 + KNO2 =>
S8 + 8 H2O + 24 KNO3 = 8 H2SO4 + 24 KNO2

C6H4(OH)2 + K2Cr2O7 + H2SO4 = (COOH)2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H4(OH)2 + 10 K2Cr2O7 + 40 H2SO4 = 9(COOH)2 + 10 Cr2(SO4)3 + 10 K2SO4 + 40 H2O

C7H8 + NH4NO3 = N2 + CO2 + H2O =>
C7H8 + 18 NH4NO3 = 18 N2 + 7 CO2 + 40 H2O

I2 + H2SO3 + H2O = I{-}1 + HSO4{-}1 + H{+} =>
I2 + H2SO3 + H2O = 2 I{-}1 + HSO4{-}1 + 3 H{+}

Mn(NO3)2(aq) + KBr(aq) = MnBr2(aq) + K(NO3)(aq) =>
Mn(NO3)2(aq) + 2 KBr(aq) = MnBr2(aq) + 2 K(NO3)(aq)

HS + OH = H2S + O =>
HS + OH = H2S + O

C10H6ClNO3 + C2H5NO2 + MgO = C12H10N2O5 + MgCl2 + H2O =>
2 C10H6ClNO3 + 2 C2H5NO2 + MgO = 2 C12H10N2O5 + MgCl2 + H2O

Fe + Cl2(g) = FeCl3 =>
2 Fe + 3 Cl2(g) = 2 FeCl3

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

SO3 + H2O = H2SO4 = =>
SO3 + H2O = H2SO4

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

NH4F + Ca(OH)2 = NH3 + H2O + CaF2 =>
2 NH4F + Ca(OH)2 = 2 NH3 + 2 H2O + CaF2

C4H6O3 + C3H8O = C5H10O2 + H2O =>
C4H6O3 + 2 C3H8O = 2 C5H10O2 + H2O

HBr + Na2Cr2O7 = CrBr3 + NaBr + Br2 + H2O =>
14 HBr + Na2Cr2O7 = 2 CrBr3 + 2 NaBr + 3 Br2 + 7 H2O

KMnO4 + H2O + VOCl2 = H3VO4 + KCl + MnCl2 + HCl =>
KMnO4 + 11 H2O + 5 VOCl2 = 5 H3VO4 + KCl + MnCl2 + 7 HCl

H3PO4 + FeBr3 = HBr + FePO4 =>
H3PO4 + FeBr3 = 3 HBr + FePO4

Na2S + Cd(NO3)2 = NaNO3 + CdS =>
Na2S + Cd(NO3)2 = 2 NaNO3 + CdS

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

CH3OCH3 + HCl = C2H6OHCl =>
CH3OCH3 + HCl = C2H6OHCl

HNO3 + Mn(OH)2 = Mn(NO3)2 + HOH =>
2 HNO3 + Mn(OH)2 = Mn(NO3)2 + 2 HOH

H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O

FeS + O2 = FeSO4 =>
FeS + 2 O2 = FeSO4

CH3CHCH2 + K2Cr2O7 + H2SO4 = CH3CH2COH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHCH2 + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COH + K2SO4 + Cr2(SO4)3 + 4 H2O

ClNH4 + NaOH = NH4OH + NaCl =>
ClNH4 + NaOH = NH4OH + NaCl

HNO3 = NO + H2O + O2 =>
4 HNO3 = 4 NO + 2 H2O + 3 O2

FeCl3 + Pt = FePtCl3 =>
FeCl3 + Pt = FePtCl3

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/06/25
Equations balanced on 02/11/25
Equations balanced on 03/13/24
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?