Printed from https://www.webqc.org

Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

C7H14(l) + O2(g) = CO2 + H2O =>
2 C7H14(l) + 21 O2(g) = 14 CO2 + 14 H2O

Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3

KI + Cl2(g) = KCl + I2(g) =>
2 KI + Cl2(g) = 2 KCl + I2(g)

LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O

CaCO3 + FePO4 = Ca3(PO4)2 + Fe2(CO3)3 =>
3 CaCO3 + 2 FePO4 = Ca3(PO4)2 + Fe2(CO3)3

Ni(HCO3)3 = Ni2(CO3)3 + CO2 + H2O =>
2 Ni(HCO3)3 = Ni2(CO3)3 + 3 CO2 + 3 H2O

(N)2 + (H)2 = (NH)3 =>
3(N)2 + 3(H)2 = 2(NH)3

Na2(SO4) + Ca(NO3)2 = Na(NO3) + Ca2(SO4)2 =>
2 Na2(SO4) + 2 Ca(NO3)2 = 4 Na(NO3) + Ca2(SO4)2

NaCH3COO*3H2O = NaCH3COO + H2O =>
NaCH3COO*3H2O = NaCH3COO + 3 H2O

C6H8O7 + NaOH = Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaOH = Na3C6H5O7 + 3 H2O

Cr2O3 + H2O2 + KOH = K2Cr2O7 + H2O =>
Cr2O3 + 3 H2O2 + 2 KOH = K2Cr2O7 + 4 H2O

AlBr3 + H3PO4 = HBr + Al(PO4) =>
AlBr3 + H3PO4 = 3 HBr + Al(PO4)

lithium + potassiumsulfate = lithiumsulfate + potassium =>
2 Li + K2SO4 = Li2SO4 + 2 K

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

Mg(HCO3)2 + HNO3 = Mg(NO3)2 + CO2 + H2O =>
Mg(HCO3)2 + 2 HNO3 = Mg(NO3)2 + 2 CO2 + 2 H2O

Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O

Mg(HCO3)2 + HNO3 = Mg(NO3)2 + CO2 + H2O =>
Mg(HCO3)2 + 2 HNO3 = Mg(NO3)2 + 2 CO2 + 2 H2O

NaClO + Na2SO3 = NaCl + Na2SO4 =>
NaClO + Na2SO3 = NaCl + Na2SO4

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

Zn(s) + HCl(g) = ZnCl2 + H2 =>
Zn(s) + 2 HCl(g) = ZnCl2 + H2

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

CaCl2(aq) + KNO3(aq) = Ca(NO3)2 + KCl =>
CaCl2(aq) + 2 KNO3(aq) = Ca(NO3)2 + 2 KCl

HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3

Al + (Fe2)(O3) = (Al2)(O3) + Fe =>
2 Al + (Fe2)(O3) = (Al2)(O3) + 2 Fe

C + H2 = CH4 =>
C + 2 H2 = CH4

NaClO + C3H6O = CHCl3 + NaOH + NaOCOCH3 =>
3 NaClO + C3H6O = CHCl3 + 2 NaOH + NaOCOCH3

CO2H8 + O2 = CO2 + H2O =>
CO2H8 + 2 O2 = CO2 + 4 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O

C17H35COOH + NaOH = C17H35 + NaCO(OH)2 =>
C17H35COOH + NaOH = C17H35 + NaCO(OH)2

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

Mg(NO3)2 + Ca(OCl)2 + H2O = Mg(OCl)2*2Mg(OH)2 + Ca(NO3)2 + HNO3 =>
3 Mg(NO3)2 + Ca(OCl)2 + 4 H2O = Mg(OCl)2*2Mg(OH)2 + Ca(NO3)2 + 4 HNO3

FeO + KClO3 + KOH = K2FeO4 + KCl + H2O =>
3 FeO + 2 KClO3 + 6 KOH = 3 K2FeO4 + 2 KCl + 3 H2O

BaI2 = Ba + I =>
BaI2 = Ba + 2 I

Ag + Pb(C2H3O2)2 = Pb + Ag(C2H3O2) =>
2 Ag + Pb(C2H3O2)2 = Pb + 2 Ag(C2H3O2)

Sn(NO3)2 + KOH = Sn(OH)2 + KNO3* =>
Sn(NO3)2 + 2 KOH = Sn(OH)2 + 2 KNO3*

C9H12 + KMnO4 + H2SO4 = C8H10O4 + MnSO4 + K2SO4 + H2O =>
40 C9H12 + 78 KMnO4 + 117 H2SO4 = 45 C8H10O4 + 78 MnSO4 + 39 K2SO4 + 132 H2O

SrI2 + Br2 = SrBr2 + I =>
SrI2 + Br2 = SrBr2 + 2 I

Cr(ClO3)3 + Ba(C2H3O2)2 = Cr(C2H3O2)3 + Ba(ClO3)2 =>
2 Cr(ClO3)3 + 3 Ba(C2H3O2)2 = 2 Cr(C2H3O2)3 + 3 Ba(ClO3)2

C5H8(g) + O2(g) = CO2(g) + H2O(l) =>
C5H8(g) + 7 O2(g) = 5 CO2(g) + 4 H2O(l)

HCl + NO2 = H2O + NO + Cl2 =>
2 HCl + NO2 = H2O + NO + Cl2

C7H5N3O6 = C + CO + H2 + N2 =>
2 C7H5N3O6 = 2 C + 12 CO + 5 H2 + 3 N2

KCrO2 + PbO2 + KOH + H2O = K2[Pb(OH)4] + K2Cr2O7 =>
2 KCrO2 + 3 PbO2 + 6 KOH + 3 H2O = 3 K2[Pb(OH)4] + K2Cr2O7

Fe + Cl + H2O = FeOH + HCl =>
Fe + Cl + H2O = FeOH + HCl

MgOH2 + HNO3 = MgNO3 + HOH2 =>
MgOH2 + HNO3 = MgNO3 + HOH2

K + MgCl2 = KCl + Mg =>
2 K + MgCl2 = 2 KCl + Mg

MgOH2 + HNO3 = MgNO3 + HOH2 =>
MgOH2 + HNO3 = MgNO3 + HOH2

KMnO4 + H2SO4 + K2C2O4H2O = CO2 + KSO4 + KMnO2 + H2O =>
KMnO4 + 2 H2SO4 + K2C2O4H2O = 2 CO2 + 2 KSO4 + KMnO2 + 3 H2O

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/11/25
Equations balanced on 02/16/25
Equations balanced on 03/18/24
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?
Choose languageDeutschEnglishEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文日本語한국어