Equations balanced on the previous day | Equations balanced on the next day |
2 C + 3 H2 = C2H6
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Na2CO3 + Ba(HCO3)2 = BaCO3 + NaHCO3 =>
Na2CO3 + Ba(HCO3)2 = BaCO3 + 2 NaHCO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Si + O2 = SiO2 =>
Si + O2 = SiO2
Al + HNO3 = Al(NO3)2 + H2O + NO =>
3 Al + 8 HNO3 = 3 Al(NO3)2 + 4 H2O + 2 NO
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
KOH + HNO3 = KNO3 + H2O =>
KOH + HNO3 = KNO3 + H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
Cu + H2O = Cu(OH)2 + H2 =>
Cu + 2 H2O = Cu(OH)2 + H2
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Al + HNO3 = Al(NO3)3 + H2O + N2 =>
10 Al + 36 HNO3 = 10 Al(NO3)3 + 18 H2O + 3 N2
H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g)
FeBr2 + NaOH = Fe(OH)2 + NaBr =>
FeBr2 + 2 NaOH = Fe(OH)2 + 2 NaBr
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
HgCl + SnCl = Hg + SnCl4 =>
3 HgCl + SnCl = 3 Hg + SnCl4
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Ca(NO3)2 = CaO + NO2 + O2 =>
2 Ca(NO3)2 = 2 CaO + 4 NO2 + O2
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
AL + OH = AL(OH)3 =>
AL + 3 OH = AL(OH)3
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Al + OH = Al(OH)3 =>
Al + 3 OH = Al(OH)3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb(NO3)2(aq) + HCl(aq) = PbCl2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HNO3(aq)
CH3OH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
CH3OH + K2Cr2O7 + 4 H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + 6 H2O
Pb(NO3)2(aq) + HCl(aq) = PbCl2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HNO3(aq)
Na2CO3 + H3PO4 = Na3PO4 + H2CO3 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2CO3
SO3 + H2O = S2O3 + OH =>
2 SO3 + 3 H2O = S2O3 + 6 OH
Ca(NO3)2 + H2SO4 = Ca(SO4) + HNO3 =>
Ca(NO3)2 + H2SO4 = Ca(SO4) + 2 HNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/14/12
Equations balanced on 10/14/11
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