Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Hg + HClO4 = Hg(ClO4)2 + H2 =>
Hg + 2 HClO4 = Hg(ClO4)2 + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AuCl3 = Au + Cl2 =>
2 AuCl3 = 2 Au + 3 Cl2
BaCl2 = Ba{2+} + Cl{-} =>
BaCl2 = Ba{2+} + 2 Cl{-}
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H20 =>
5 Cr2O3 + 5 KNO3 + 20 KOH = 10 K2CrO4 + 5 KNO2 + H20
C4H6O2 + NaOH = C4H8O3 + Na2O =>
C4H6O2 + 2 NaOH = C4H8O3 + Na2O
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl
Na3PO4 = Na{+} + PO4{3-} =>
Na3PO4 = 3 Na{+} + PO4{3-}
BaCl + NaCO3 = BaCO3 + NaCl =>
BaCl + NaCO3 = BaCO3 + NaCl
Ag + HNO3 = AgNO3 + NH4NO3 + H2O =>
8 Ag + 10 HNO3 = 8 AgNO3 + NH4NO3 + 3 H2O
FeO + KCl = FeCl2 + K2O =>
FeO + 2 KCl = FeCl2 + K2O
Ca[HCO3]2 + H2SO4 = CaSO4 + H2O + CO2 =>
Ca[HCO3]2 + H2SO4 = CaSO4 + 2 H2O + 2 CO2
Fe + NaCl = FeCl3 + Na =>
Fe + 3 NaCl = FeCl3 + 3 Na
Fe + NaCl = FeCl3 + Na =>
Fe + 3 NaCl = FeCl3 + 3 Na
Na + Cl = NaCl =>
Na + Cl = NaCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al2S3 + H2O + O2 = Al(OH)3 + S =>
2 Al2S3 + 6 H2O + 3 O2 = 4 Al(OH)3 + 6 S
HBr + Ca(OH)2 = CaBr2 + H2O =>
2 HBr + Ca(OH)2 = CaBr2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeSCN{2+} = Fe{3+} + SCN{-} =>
FeSCN{2+} = Fe{3+} + SCN{-}
NH4OH + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4OH + AlCl3 = Al(OH)3 + 3 NH4Cl
Ba(OH)2 + CuCl2 = Cu(OH)2 + BaCl2 =>
Ba(OH)2 + CuCl2 = Cu(OH)2 + BaCl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K + P = K3P =>
3 K + P = K3P
Mn4{+} + OH{-} + NO3{-} = MnO42{-} + NO2{-} + H2O =>
2 Mn4{+} + 10 OH{-} + 331 NO3{-} = 8 MnO42{-} + 331 NO2{-} + 5 H2O
Ni(OH)2 + HBr = NiBr2 + H2O =>
Ni(OH)2 + 2 HBr = NiBr2 + 2 H2O
AgNO3 + PH3 + H2O = Ag + H3PO4 + HNO3 =>
8 AgNO3 + PH3 + 4 H2O = 8 Ag + H3PO4 + 8 HNO3
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
Al2(So4)3 + LiOH = Al(OH)3 + Li2So4 =>
Al2(So4)3 + 6 LiOH = 2 Al(OH)3 + 3 Li2So4
Pb(OH)4 + H2SO4 = [Pb(OH)3]2SO4 + H2O =>
2 Pb(OH)4 + H2SO4 = [Pb(OH)3]2SO4 + 2 H2O
Mn{4+} + OH{-} + NO3{-} = MnO4{2-} + NO2{-} + H2O =>
Mn{4+} + 6 OH{-} + NO3{-} = MnO4{2-} + NO2{-} + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2(So4)3 + LiOH = Al(OH)3 + Li2So4 =>
Al2(So4)3 + 6 LiOH = 2 Al(OH)3 + 3 Li2So4
H2Se + KOH = K2Se + H2O =>
H2Se + 2 KOH = K2Se + 2 H2O
Pb(OH)4 + H2SO4 = Pb(OH)2SO4 + H2O =>
Pb(OH)4 + H2SO4 = Pb(OH)2SO4 + 2 H2O
SrSO4 + Na2CO3 = SrCO3 + Na2SO4 =>
SrSO4 + Na2CO3 = SrCO3 + Na2SO4
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O =>
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O
BaCO3 + HNO3 = Ba(NO3)2 + H2O + CO2 =>
BaCO3 + 2 HNO3 = Ba(NO3)2 + H2O + CO2
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/13
Equations balanced on 11/24/12
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