| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + 3 Cl2 = 2 FeCl3
NaCl(ac) + H2SO4(ac) = HCl(ac) + NaHSO4(ac) =>
NaCl(ac) + H2SO4(ac) = HCl(ac) + NaHSO4(ac)
HCl + Li2CO3 = H2CO3 + LiCl =>
2 HCl + Li2CO3 = H2CO3 + 2 LiCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
BaCl2 + AgNO3 = AgCl + Ba(NO3)2 =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
CH3COO{-} + H3O{+} = CH3COOH + H2O =>
CH3COO{-} + H3O{+} = CH3COOH + H2O
I2 + HNO3 = NO2 + HIO3 + H2O =>
I2 + 10 HNO3 = 10 NO2 + 2 HIO3 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3COO{-} + H3O{+} = CH3COOH + H2O =>
CH3COO{-} + H3O{+} = CH3COOH + H2O
HCl + NaHCO3 = CO2 + H2O + NaCl =>
HCl + NaHCO3 = CO2 + H2O + NaCl
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Ni + H2O = NiOH + H2 =>
2 Ni + 2 H2O = 2 NiOH + H2
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
Pb(OH) + ClO + NaOH = PbO2 + NaCl + H2 =>
4 Pb(OH) + 2 ClO + 2 NaOH = 4 PbO2 + 2 NaCl + 3 H2
Br2 + KI = BrI + K =>
Br2 + 2 KI = 2 BrI + 2 K
Au + HCl = AuCl + H2 =>
2 Au + 2 HCl = 2 AuCl + H2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
S + KOH = K2S + K2SO3 + H2O =>
3 S + 6 KOH = 2 K2S + K2SO3 + 3 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Li + Al = LiAl =>
Li + Al = LiAl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
Zn + AgNO3 = Zn(NO3) + Ag =>
Zn + AgNO3 = Zn(NO3) + Ag
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + AgNO3 = Zn(NO3) + Ag =>
Zn + AgNO3 = Zn(NO3) + Ag
Cd + HCl = CdCl + H2 =>
2 Cd + 2 HCl = 2 CdCl + H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
AgNO3 + Zn = Zn(NO3)2 + Ag =>
2 AgNO3 + Zn = Zn(NO3)2 + 2 Ag
C19H38O2 + O2 = CO2 + H2O =>
2 C19H38O2 + 55 O2 = 38 CO2 + 38 H2O
SbS3{3-} + e = Sb + S{2-} =>
SbS3{3-} + 3e = Sb + 3 S{2-}
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mg + Co(NO3)2 = MgNO3 + Co =>
2 Mg + Co(NO3)2 = 2 MgNO3 + Co
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
FeO = Fe + O2 =>
2 FeO = 2 Fe + O2
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
S{2-} + OH{-} = SO4{2-} + H2O + e =>
S{2-} + 8 OH{-} = SO4{2-} + 4 H2O + 8e
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CaS + H2O + CO2 = H2S + CaCO3 =>
CaS + H2O + CO2 = H2S + CaCO3
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
P2O5 + N2O3 = N2O5 + P2O3 =>
P2O5 + N2O3 = N2O5 + P2O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/07/12
Equations balanced on 06/06/11
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