Equations balanced on the previous day | Equations balanced on the next day |
4 Na + O2 = 2 Na2O
HNO3 + N2H4 = N2 + H2O =>
4 HNO3 + 5 N2H4 = 7 N2 + 12 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Na2CO3 + CuSO4 = Na2SO4 + CuCO3 =>
Na2CO3 + CuSO4 = Na2SO4 + CuCO3
Al + S = AlS =>
Al + S = AlS
AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl
Co(s) + S(s) = Co2S3(s) =>
2 Co(s) + 3 S(s) = Co2S3(s)
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Co + S = Co2S3 =>
2 Co + 3 S = Co2S3
AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Cu(NO3)2(aq) + (NH4)2S(aq) = CuS(s) + NH4NO3(aq) =>
Cu(NO3)2(aq) + (NH4)2S(aq) = CuS(s) + 2 NH4NO3(aq)
Al + S = AlS =>
Al + S = AlS
AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Co(s) + S(s) = Co2S3(s) =>
2 Co(s) + 3 S(s) = Co2S3(s)
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
NH4NO3(s) = N2O(g) + H2O(g) =>
NH4NO3(s) = N2O(g) + 2 H2O(g)
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
XC8H9NO2 + XC4H9I = XC12H17NO2 + XIH =>
XC8H9NO2 + XC4H9I = XC12H17NO2 + XIH
HClO3 + HBr = HCl + Br2 + H2O =>
HClO3 + 6 HBr = HCl + 3 Br2 + 3 H2O
Mg + Fe(NO3)2 = Mg(NO3) + Fe =>
2 Mg + Fe(NO3)2 = 2 Mg(NO3) + Fe
Ca + LaF3 = La + CaF2 =>
3 Ca + 2 LaF3 = 2 La + 3 CaF2
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
NaCl = Na + Cl =>
NaCl = Na + Cl
C8H18 + O2 = C + H2O =>
2 C8H18 + 9 O2 = 16 C + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4OH + CuSO4 = Cu2(OH)2SO4 + (NH4)2SO4 =>
2 NH4OH + 2 CuSO4 = Cu2(OH)2SO4 + (NH4)2SO4
Au + BrF3 + KF = Br2 + KAuF4 =>
2 Au + 2 BrF3 + 2 KF = Br2 + 2 KAuF4
HNO3 + N2H4 = N2 + H2O =>
4 HNO3 + 5 N2H4 = 7 N2 + 12 H2O
Fe3O4{+}C = Fe{+}Co =>
Fe3O4{+}C = 3 Fe{+}Co
Mg2 + Pb(OH)4 = Pb4 + Mg(OH)2 =>
4 Mg2 + 4 Pb(OH)4 = Pb4 + 8 Mg(OH)2
HNO3 + Zn(OH)2 = Zn(NO3)2 + H2O =>
2 HNO3 + Zn(OH)2 = Zn(NO3)2 + 2 H2O
ZnS + H = Zn + H2S =>
ZnS + 2 H = Zn + H2S
K(s) + Cl2(g) = KCl(s) =>
2 K(s) + Cl2(g) = 2 KCl(s)
C5H10O2(l) + O2(g) = CO2(g) + H2O(l) =>
2 C5H10O2(l) + 13 O2(g) = 10 CO2(g) + 10 H2O(l)
Fe3O4{+}C = Fe{+}Co =>
Fe3O4{+}C = 3 Fe{+}Co
Cl2 + LiF = LiCl + F2 =>
Cl2 + 2 LiF = 2 LiCl + F2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
NH4VO3 + H2SO4 + NaOH = VO2 + (NH4)2SO2 + H2O + NaSO4 =>
2 NH4VO3 + 7 H2SO4 + 6 NaOH = 2 VO2 + (NH4)2SO2 + 10 H2O + 6 NaSO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/27/14
Equations balanced on 10/27/13
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