Printed from https://www.webqc.org

Chemical Equations Balanced on 03/17/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

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

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

CuH + O2 = Cu + H2O =>
4 CuH + O2 = 4 Cu + 2 H2O

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

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

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

Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N

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

CH4(g) + H2S(g) = CS2(g) + H2(g) =>
CH4(g) + 2 H2S(g) = CS2(g) + 4 H2(g)

Na(s) + AgNO3(aq) = NaNO3(aq) + Ag(s) =>
Na(s) + AgNO3(aq) = NaNO3(aq) + Ag(s)

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

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

HCOOH + Br2 = HBr + CO2 =>
HCOOH + Br2 = 2 HBr + CO2

C4H2O3 + C4H4O = C8H6O4 =>
C4H2O3 + C4H4O = C8H6O4

NaSO3(s) = NaSO2(s) + O2(g) =>
2 NaSO3(s) = 2 NaSO2(s) + O2(g)

Pb(BrO4)2 + Al2O3 = Al(BrO4)3 + PbO =>
3 Pb(BrO4)2 + Al2O3 = 2 Al(BrO4)3 + 3 PbO

NaMnO4 + HCl + KCl = K2[MnCl5] + Na2[MnCl5] + Cl2 + H2O =>
2 NaMnO4 + 16 HCl + 2 KCl = K2[MnCl5] + Na2[MnCl5] + 4 Cl2 + 8 H2O

Mg(aq) + OH(aq) = Mg(OH)2(l) =>
Mg(aq) + 2 OH(aq) = Mg(OH)2(l)

H2SO4 + B(OH)3 = B2(SO4)3 + H2O* =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O*

Fe3P + HCl = FeCl2 + PH3 + H2 =>
2 Fe3P + 12 HCl = 6 FeCl2 + 2 PH3 + 3 H2

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

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

KHO + H2(SO4) = K(SO4) + H3O =>
KHO + H2(SO4) = K(SO4) + H3O

C16H32O2 + O2 = CO2 + H2O =>
C16H32O2 + 23 O2 = 16 CO2 + 16 H2O

FeCl3 + Mg(OH)2 = Fe(OH)2 + MgCl3 =>
FeCl3 + Mg(OH)2 = Fe(OH)2 + MgCl3

MnO4{-} + HSO3{-} + H2O = Mn{2+} + HSO4{2-} + H{+} =>
MnO4{-} + 5 HSO3{-} + H2O = Mn{2+} + 5 HSO4{2-} + 2 H{+}

HC2H3O2 + (OH) = C2H3O2 + H2O =>
HC2H3O2 + (OH) = C2H3O2 + H2O

NO2 + Ba(OH)2 + O2 = Ba(NO3)2 + HNO3 =>
4 NO2 + Ba(OH)2 + O2 = Ba(NO3)2 + 2 HNO3

V2 + NO = VO + N2 =>
V2 + 2 NO = 2 VO + N2

HI + KHCO3 = KCO3 + IH2 =>
HI + KHCO3 = KCO3 + IH2

PbO2 + KI + HNO3 = PbI2 + I2 + KNO3 + H2O =>
PbO2 + 4 KI + 4 HNO3 = PbI2 + I2 + 4 KNO3 + 2 H2O

CO2 + Ca = CaO2 + C =>
CO2 + Ca = CaO2 + C

C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

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

C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2

NH4I + BaCl2 = BaI2 + NH4Cl =>
2 NH4I + BaCl2 = BaI2 + 2 NH4Cl

C + NaOH + H2O = NaHCO3 + H2 =>
C + NaOH + 2 H2O = NaHCO3 + 2 H2

C20H42 + O2 = HOCO2 + H2O =>
2 C20H42 + 71 O2 = 40 HOCO2 + 22 H2O

Si + Bi2O3 = SiO2 + BiO =>
Si + 2 Bi2O3 = SiO2 + 4 BiO

Na2CO3 + AgNO3 = Na2CO3AgNO3 =>
Na2CO3 + AgNO3 = Na2CO3AgNO3

Na2Co3(aq) + FeCl2(aq) = FeCo3(s) + NaCl(aq) =>
Na2Co3(aq) + FeCl2(aq) = FeCo3(s) + 2 NaCl(aq)

Na2Se + NaNO3 = NaNO2 + Na2SeO3 =>
Na2Se + 3 NaNO3 = 3 NaNO2 + Na2SeO3

NaOH + H3Po4 = Na3Po4 + H2O =>
3 NaOH + H3Po4 = Na3Po4 + 3 H2O

HCl + SO2 = SOCl2 + H2O =>
2 HCl + SO2 = SOCl2 + H2O

K2CO3 + Cu(NO3)2 = Cu + CO3 + K(NO3)2 =>
K2CO3 + 2 Cu(NO3)2 = 2 Cu + CO3 + 2 K(NO3)2

NaOH + AlCl3 = Al(OH)3 + NaCl =>
3 NaOH + AlCl3 = Al(OH)3 + 3 NaCl

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/10/25
Equations balanced on 02/15/25
Equations balanced on 03/17/24
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?