Printed from https://www.webqc.org

Chemical Equations Balanced on 03/27/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 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

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

KMnO4(s) + HCl(ac) = MnCl2(ac) + KCl(ac) + H2O(l) + Cl2(g) =>
2 KMnO4(s) + 16 HCl(ac) = 2 MnCl2(ac) + 2 KCl(ac) + 8 H2O(l) + 5 Cl2(g)

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + NH4HSO4 + CO =>
K4Fe(CN)6 + 9 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 6 NH4HSO4 + 6 CO

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

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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

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

氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O

C + HNO3 = N2 + CO + HO =>
4 C + 2 HNO3 = N2 + 4 CO + 2 HO

CaCO3 + HNO3 = CO3HNO3Ca =>
CaCO3 + HNO3 = CO3HNO3Ca

B(OH)3 + N2H4(H2O) = BN + H2O + N2 =>
4 B(OH)3 + 3 N2H4(H2O) = 4 BN + 15 H2O + N2

Al(CN)3 + (NH4)3PO4 = AlPO4 + NH4CN =>
Al(CN)3 + (NH4)3PO4 = AlPO4 + 3 NH4CN

Fe(OH)3 + Na2SO4 = Na(OH) + Fe2(SO4)3 =>
2 Fe(OH)3 + 3 Na2SO4 = 6 Na(OH) + Fe2(SO4)3

Cu(S) + KI(Aq) = CuI(Aq) + K(S) =>
Cu(S) + KI(Aq) = CuI(Aq) + K(S)

I3 + OH = IO3 + H2O =>
I3 + 18 OH = 3 IO3 + 9 H2O

FeCl3(aq) + Ag2SO4(aq) = Fe2(SO4)3 + AgCl =>
2 FeCl3(aq) + 3 Ag2SO4(aq) = Fe2(SO4)3 + 6 AgCl

Na2WO4 + Zn + HCl = W20O58 + NaCl + ZnCl2 + H2O =>
20 Na2WO4 + 2 Zn + 44 HCl = W20O58 + 40 NaCl + 2 ZnCl2 + 22 H2O

C4 + O2 = C2O4 =>
C4 + 4 O2 = 2 C2O4

HOCl = Cl2 + H2O + O2 =>
4 HOCl = 2 Cl2 + 2 H2O + O2

(NH4)2Cr2O7(g) = Cr2O3(s) + N2(g) + H2O(g) =>
(NH4)2Cr2O7(g) = Cr2O3(s) + N2(g) + 4 H2O(g)

KOH + Al(OH)3 = K3(Al(OH)6) =>
3 KOH + Al(OH)3 = K3(Al(OH)6)

Hg(NO3)2 + NH3 + H2O = [Hg2N]NO3(H2O)2 + NH4NO3 =>
2 Hg(NO3)2 + 4 NH3 + 2 H2O = [Hg2N]NO3(H2O)2 + 3 NH4NO3

AgNO3 + Cu3(PO4)2 = Cu(NO3)2 + Ag3PO4 =>
6 AgNO3 + Cu3(PO4)2 = 3 Cu(NO3)2 + 2 Ag3PO4

BeF2 + (NH4)2CO3 = (NH4)F + BeCO3 =>
BeF2 + (NH4)2CO3 = 2(NH4)F + BeCO3

Zn(s) + H2SO4(l) = ZnO4(S) + H2(g) =>
Zn(s) + H2SO4(l) = ZnO4(S) + H2(g)

HCe + CaCO3 = CaCe2 + H2O + CO2 =>
2 HCe + CaCO3 = CaCe2 + H2O + CO2

AlBr3 + CuSO4 = CuBr2 + Al2(SO4)3 =>
2 AlBr3 + 3 CuSO4 = 3 CuBr2 + Al2(SO4)3

C7H7O3 + CH3OH = C8H9O3 + H2O =>
C7H7O3 + CH3OH = C8H9O3 + H2O

Mn(NO3)4(aq) + Na3PO4(aq) = Mn3(PO4)4(s) + NaNO3(aq) =>
3 Mn(NO3)4(aq) + 4 Na3PO4(aq) = Mn3(PO4)4(s) + 12 NaNO3(aq)

Sr(NO3) + Zn(NO3)2 + NaNO3 + NH4VO3 + NH2CONH2 + H2O = Sr2NaZn2(VO4)3 + CO2 + NH4NO3 =>
8 Sr(NO3) + 8 Zn(NO3)2 + 4 NaNO3 + 12 NH4VO3 + 7 NH2CONH2 + 16 H2O = 4 Sr2NaZn2(VO4)3 + 7 CO2 + 27 NH4NO3

Br2(l) + NaI(aq) = BrNa + I =>
Br2(l) + 2 NaI(aq) = 2 BrNa + 2 I

NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O

(NH4)3PO4 + Zn(ClO3)2 = NH4ClO3 + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(ClO3)2 = 6 NH4ClO3 + Zn3(PO4)2

Na2HPO4 + H3PO4 = NaH2PO4 =>
Na2HPO4 + H3PO4 = 2 NaH2PO4

Ag + H2SO4 + HCl = Ag2SO4 + SOCl2 + H2O =>
2 Ag + 2 H2SO4 + 2 HCl = Ag2SO4 + SOCl2 + 3 H2O

CH3CHCHCH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnO2 + H2O =>
3 CH3CHCHCH3 + 8 KMnO4 + 4 H2SO4 = 6 CH3COOH + 4 K2SO4 + 8 MnO2 + 4 H2O

CuNO3 + Na(OH)2 = NaNO3 + Cu(OH)2 =>
CuNO3 + Na(OH)2 = NaNO3 + Cu(OH)2

Fe(OH)2(s) + Na2S(aq) = FeS(s) + NaOH(aq) =>
Fe(OH)2(s) + Na2S(aq) = FeS(s) + 2 NaOH(aq)

Ta + H2SO4 = Ta2(SO4)5 + SO2 + H2O =>
2 Ta + 10 H2SO4 = Ta2(SO4)5 + 5 SO2 + 10 H2O

BaSO4 + CaOH = BaOH + CaSO4 =>
BaSO4 + CaOH = BaOH + CaSO4

Cr(OH)3 + NaOH = NaCrO2 + H2O =>
Cr(OH)3 + NaOH = NaCrO2 + 2 H2O

Al2(CO3)3(s) + HCl(aq) = AlCl3(s) + CO2(g) + H2O(l) =>
Al2(CO3)3(s) + 6 HCl(aq) = 2 AlCl3(s) + 3 CO2(g) + 3 H2O(l)

Fe(OH2) + KMnO4 + H2O = Fe(OH)3 + MnO2 + KOH =>
Fe(OH2) + KMnO4 + H2O = Fe(OH)3 + MnO2 + KOH

H2SO4(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + Na2SO4(aq) =>
H2SO4(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + Na2SO4(aq)

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

H3PO4 + NH3(NH4OH) = (NH3)3PO4 + H(NH4OH) =>
H3PO4 + 3 NH3(NH4OH) = (NH3)3PO4 + 3 H(NH4OH)

H2O2 + C2 = CO2 + H2O =>
4 H2O2 + C2 = 2 CO2 + 4 H2O

K2CO3 + MnBr2 = KBr + MnCO3 =>
K2CO3 + MnBr2 = 2 KBr + MnCO3

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
Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/20/25
Equations balanced on 02/25/25
Equations balanced on 03/27/24
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