Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
Sn + CoCl2 = SnCl2 + Co =>
Sn + CoCl2 = SnCl2 + Co
C6H12O2 + O2 = H2O + CO2 =>
C6H12O2 + 8 O2 = 6 H2O + 6 CO2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Bi + HNO3 = Bi(NO3)3 + NO + H2O =>
Bi + 4 HNO3 = Bi(NO3)3 + NO + 2 H2O
C6H5OH + HNO3 = C6H4NO2OH + H2O =>
C6H5OH + HNO3 = C6H4NO2OH + H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
K + Cl4 = KCl =>
4 K + Cl4 = 4 KCl
CH3COH + K2Cr2O7 + H2SO4 = HCOOH + K2SO4 + Cr2(SO4)3 + H2O =>
CH3COH + K2Cr2O7 + 4 H2SO4 = 2 HCOOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Fe + HNO3 = Fe(NO3)3 + N2O + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 N2O + 15 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H3PO4 + CuO = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 CuO = Cu3(PO4)2 + 3 H2O
BrO3{-} + Cr{+3} + H2O = Br{-} + Cr2O7{-2} + H{+} =>
BrO3{-} + 2 Cr{+3} + 4 H2O = Br{-} + Cr2O7{-2} + 8 H{+}
NACl + H2O = NAOH + Cl2 + H2 =>
2 NACl + 2 H2O = 2 NAOH + Cl2 + H2
FeSO4 + H2SO4 + HNO3 = Fe2(SO4)3 + H2O + NO =>
6 FeSO4 + 3 H2SO4 + 2 HNO3 = 3 Fe2(SO4)3 + 4 H2O + 2 NO
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
FeCl2(aq) + NaOH(aq) = Fe(OH)2(s) + NaCl(aq) =>
FeCl2(aq) + 2 NaOH(aq) = Fe(OH)2(s) + 2 NaCl(aq)
Br2 + FeCl3 + KOH = KFeO4 + KBr + KCl + H2O =>
2 Br2 + FeCl3 + 8 KOH = KFeO4 + 4 KBr + 3 KCl + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Hg2SO4 + HNO3 = NO2 + HgSO4 + H2O + Hg(NO3)2 =>
Hg2SO4 + 4 HNO3 = 2 NO2 + HgSO4 + 2 H2O + Hg(NO3)2
Fe(NO3)2(aq) + Na2CO3(aq) = FeCO3(s) + NaNO3(aq) =>
Fe(NO3)2(aq) + Na2CO3(aq) = FeCO3(s) + 2 NaNO3(aq)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ag + S = Ag2S =>
2 Ag + S = Ag2S
(COOH)2 + NaOH = (COONa)2 + H2O =>
(COOH)2 + 2 NaOH = (COONa)2 + 2 H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Cr2O7{-2} + CH3CHO + H{+} = Cr{+3} + CH3COOH + H2O =>
Cr2O7{-2} + 3 CH3CHO + 8 H{+} = 2 Cr{+3} + 3 CH3COOH + 4 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
HNO3 + AS2S3 + H2O = H2SO4 + H3ASO4 + NO =>
29 HNO3 + 3 AS2S3 + 2 H2O = 12 H2SO4 + 3 H3ASO4 + 29 NO
Na2O + HNO3 = NaNO3 + H2O =>
Na2O + 2 HNO3 = 2 NaNO3 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe(NO3)2(aq) + Na3PO4(aq) = Fe3(PO4)2(s) + NaNO3 =>
3 Fe(NO3)2(aq) + 2 Na3PO4(aq) = Fe3(PO4)2(s) + 6 NaNO3
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
I{-} + Cr2O7{2-} + H{+} = Cr{3+} + H2O + I2 =>
6 I{-} + Cr2O7{2-} + 14 H{+} = 2 Cr{3+} + 7 H2O + 3 I2
CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4
NaOH(ag) + HCLO4(ag) = NaCLO4(ag) + H2O =>
NaOH(ag) + HCLO4(ag) = NaCLO4(ag) + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Al + HNO3 = Al(NO3) + NO + H2O =>
3 Al + 4 HNO3 = 3 Al(NO3) + NO + 2 H2O
NH4NO3 + Cu(OH)2 = NH3 + Cu(NO3)2 + H2O =>
2 NH4NO3 + Cu(OH)2 = 2 NH3 + Cu(NO3)2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
C3H8 + Br2 = C3H7Br + H2Br =>
4 C3H8 + 3 Br2 = 4 C3H7Br + 2 H2Br
Al + Zn(NO3)2 = Al(NO3)3 + Zn =>
2 Al + 3 Zn(NO3)2 = 2 Al(NO3)3 + 3 Zn
Cr2(SO)4 + Cl2 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
Cr2(SO)4 + 14 Cl2 + 40 KOH = 2 K2CrO4 + 28 KCl + 4 K2SO4 + 20 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/15/16
Equations balanced on 10/15/15
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