| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + 3 S = Fe2S3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Pb(SO4)2 + LiNO3 = Pb(NO3)4 + Li2SO4 =>
Pb(SO4)2 + 4 LiNO3 = Pb(NO3)4 + 2 Li2SO4
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H4O2 + O2 = CO2 + H20 =>
5 C2H4O2 + 5 O2 = 10 CO2 + H20
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H8O + O2 = CO2 + H20 =>
10 C3H8O + 25 O2 = 30 CO2 + 4 H20
S2 + O2 = SO2 =>
S2 + 2 O2 = 2 SO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
BaCl2 + H2O = BaO + HCl =>
BaCl2 + H2O = BaO + 2 HCl
Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]
FeS + HNO3 = Fe(NO3)2 + S + NO2 + H2O =>
FeS + 4 HNO3 = Fe(NO3)2 + S + 2 NO2 + 2 H2O
HNO3 + K = KNO3 + H =>
HNO3 + K = KNO3 + H
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O
C2H4 + I2 = C2H4I2 =>
C2H4 + I2 = C2H4I2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al + NaOH = Al(OH)3 + Na =>
Al + 3 NaOH = Al(OH)3 + 3 Na
Zn(s) + S(s) = ZnS(s) =>
Zn(s) + S(s) = ZnS(s)
Zn(s) + S(s) = ZnS(s) =>
Zn(s) + S(s) = ZnS(s)
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na2CO3 + I2 = Na2I2CO3 =>
Na2CO3 + I2 = Na2I2CO3
Cu(NO3)2 + NaCl = CuCl + Na(NO3)2 =>
Cu(NO3)2 + NaCl = CuCl + Na(NO3)2
NaCl + HSO4 = NaSO4 + HCl =>
NaCl + HSO4 = NaSO4 + HCl
K[Ni(OH)4Cl2] + KCN = K2[Ni(CN)2(OH)4] + KCl2 =>
K[Ni(OH)4Cl2] + 2 KCN = K2[Ni(CN)2(OH)4] + KCl2
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
MnO4{-} + C2O4{2-} + H{+} = Mn{2} + H2O + CO2 =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2} + 8 H2O + 10 CO2
CO2 + NH3 = CO(NH2)2 + H2O =>
CO2 + 2 NH3 = CO(NH2)2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
CH3CH2OH + O2 = H20 + CH3COOH =>
10 CH3CH2OH + 5 O2 = H20 + 10 CH3COOH
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu(NO3)2 + (NH4)3PO4 = CuPO4 + (NO3)2(NH4)3 =>
Cu(NO3)2 + (NH4)3PO4 = CuPO4 + (NO3)2(NH4)3
KOH + Al(OH)3 = K3[Al(OH)6] =>
3 KOH + Al(OH)3 = K3[Al(OH)6]
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
K[Fe(OH)4Cl2] + KCN = K2[Fe(CN)2(OH)4] + KCl2 =>
K[Fe(OH)4Cl2] + 2 KCN = K2[Fe(CN)2(OH)4] + KCl2
BN + F2 = BF2 + N2 =>
2 BN + 2 F2 = 2 BF2 + N2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH3 + NaOCl = NaOH + NH2Cl =>
NH3 + NaOCl = NaOH + NH2Cl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/14/13
Equations balanced on 06/13/12
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