Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O + 2 NH3
Cu + O2 = Cu2O2 =>
2 Cu + O2 = Cu2O2
Cu + O2 = Cu2O2 =>
2 Cu + O2 = Cu2O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Al + ZnO = Al2O3 + Zn =>
2 Al + 3 ZnO = Al2O3 + 3 Zn
Bi2(SO4)3 + NH4OH = Bi(OH)3 + (NH4)2SO4 =>
Bi2(SO4)3 + 6 NH4OH = 2 Bi(OH)3 + 3(NH4)2SO4
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
MnO4{-} + SO32{-} + H{+} = Mn2{+} + SO42{-} + H2O =>
40 MnO4{-} + 13 SO32{-} + 60 H{+} = 20 Mn2{+} + 13 SO42{-} + 30 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe3O4 + C = Fe + CO2 =>
Fe3O4 + 2 C = 3 Fe + 2 CO2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl
C4H10(g) + O2(g) = CO2(g) + H2O =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O
COS2 + PbN2 = CON2 + PbS2 =>
COS2 + PbN2 = CON2 + PbS2
C8H12 + O2 = CO2 + H2O =>
C8H12 + 11 O2 = 8 CO2 + 6 H2O
Na2Se + GaPO4 = Na3PO4 + Ga2Se3 =>
3 Na2Se + 2 GaPO4 = 2 Na3PO4 + Ga2Se3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HSi + O2 = SiO2 + H2O =>
4 HSi + 5 O2 = 4 SiO2 + 2 H2O
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
H2SiF6 + NaCl = Na2SiF6 + HCl =>
H2SiF6 + 2 NaCl = Na2SiF6 + 2 HCl
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Al(OH)3 + Mg3(PO4)2 = AlPO4 + Mg(OH)2 =>
2 Al(OH)3 + Mg3(PO4)2 = 2 AlPO4 + 3 Mg(OH)2
NaHCO3 + CH3COOH = NaCH3COO + H20 + CO2 =>
10 NaHCO3 + 15 CH3COOH = 10 NaCH3COO + 2 H20 + 20 CO2
BaCl2 + Cu(SO4) = Ba(SO4) + CuCl2 =>
BaCl2 + Cu(SO4) = Ba(SO4) + CuCl2
SnI4 + HCl = SnCl4 + HI =>
SnI4 + 4 HCl = SnCl4 + 4 HI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NO + KOH = KNO2 + N2 + H2O =>
6 NO + 4 KOH = 4 KNO2 + N2 + 2 H2O
Bi{3+} + SnO2{2-} + OH{-} = Bi + SnO3{2-} + H2O =>
2 Bi{3+} + 3 SnO2{2-} + 6 OH{-} = 2 Bi + 3 SnO3{2-} + 3 H2O
Cu(SO4) + Ag(NO3) = Ag2(SO4) + Cu(NO3)2 =>
Cu(SO4) + 2 Ag(NO3) = Ag2(SO4) + Cu(NO3)2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/25/11
Equations balanced on 01/24/11
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