| Equations balanced on the previous day | Equations balanced on the next day |
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P4 + 5 O2 = P4O10
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaO + SO2 + O2 = CaSO4 =>
2 CaO + 2 SO2 + O2 = 2 CaSO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
FeS + HNO3 = HS + FeNO3 =>
FeS + HNO3 = HS + FeNO3
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Co2S3 + H2 = Co + H2S =>
Co2S3 + 3 H2 = 2 Co + 3 H2S
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C6H12O6(l) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(l) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Cr(NO3)3 + K3PO4 = CrPO4 + KNO3 =>
Cr(NO3)3 + K3PO4 = CrPO4 + 3 KNO3
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn + HNO3 = ZnO + NO2 + NH3 =>
5 Zn + 3 HNO3 = 5 ZnO + 2 NO2 + NH3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NiCO3 + NH4 = NiH4 + NCO3 =>
NiCO3 + NH4 = NiH4 + NCO3
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
Fe + S2 = Fe2S2 =>
2 Fe + S2 = Fe2S2
Ba{2+} + CO3{2-} = BaCO3 =>
Ba{2+} + CO3{2-} = BaCO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
BaCO3 + H{+} = Ba{2+} + CO2 + H2O =>
BaCO3 + 2 H{+} = Ba{2+} + CO2 + H2O
Cl2 + NaOH + CrI3 = H2O + NaCl + Na2CrO4 + NaIO4 =>
27 Cl2 + 64 NaOH + 2 CrI3 = 32 H2O + 54 NaCl + 2 Na2CrO4 + 6 NaIO4
LiK2P2O3H + e = LiK2 + P2 + H + O3{-} =>
LiK2P2O3H + e = LiK2 + P2 + H + O3{-}
Ag{+} + CO3{2-} = Ag2CO3 =>
2 Ag{+} + CO3{2-} = Ag2CO3
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
NaClO + NaI + HCl = NaCl + I2 + H2O =>
NaClO + 2 NaI + 2 HCl = 3 NaCl + I2 + H2O
Fe + S2 = Fe2S2 =>
2 Fe + S2 = Fe2S2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
P4 + O2 = P4O1 =>
2 P4 + O2 = 2 P4O1
Ba{2+} + PO4{3-} = Ba3(PO4)2 =>
3 Ba{2+} + 2 PO4{3-} = Ba3(PO4)2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Ca2 + O2 = CaO =>
Ca2 + O2 = 2 CaO
BiSO4 + HNO3 = Bi(NO3)2 + H2SO4 =>
BiSO4 + 2 HNO3 = Bi(NO3)2 + H2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/18/12
Equations balanced on 07/18/11
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