| Equations balanced on the previous day | Equations balanced on the next day |
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Na + O = NaO
K2SeO4 + HCl = KCl + H2SeO3 + Cl2 + H2O =>
K2SeO4 + 4 HCl = 2 KCl + H2SeO3 + Cl2 + H2O
Ba(s) + N2(g) = Ba3N2 =>
3 Ba(s) + N2(g) = Ba3N2
K2SeO4 + HCl = K2SeO3 + Cl2 + H2O =>
K2SeO4 + 2 HCl = K2SeO3 + Cl2 + H2O
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq) =>
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq)
PbS + H2O2 = PbSO4 + H2 =>
PbS + 2 H2O2 = PbSO4 + 2 H2
Ba(NO3)2(aq) + K2SO4(aq) = BaK2(aq) + (NO3)2SO4(aq) =>
Ba(NO3)2(aq) + K2SO4(aq) = BaK2(aq) + (NO3)2SO4(aq)
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
K(s) + O2(g) = K2O =>
4 K(s) + O2(g) = 2 K2O
CuI2 = CuI + I2 =>
2 CuI2 = 2 CuI + I2
K(s) + O2(g) = K2O =>
4 K(s) + O2(g) = 2 K2O
NaCl + Ca(PO4) = Na(PO4) + CaCl =>
NaCl + Ca(PO4) = Na(PO4) + CaCl
NaCl + Ca3(PO4)2 = Na3(PO4) + CaCl2 =>
6 NaCl + Ca3(PO4)2 = 2 Na3(PO4) + 3 CaCl2
Fe2O3(l) + Al(l) = Fe(l) + Al2O3 =>
Fe2O3(l) + 2 Al(l) = 2 Fe(l) + Al2O3
As2O3 + KClO3 + H2O = H3AsO4 + KCl =>
3 As2O3 + 2 KClO3 + 9 H2O = 6 H3AsO4 + 2 KCl
Na + CI = NaCI =>
Na + CI = NaCI
CoCl3 + NaOH = NaCl3 + CoOH =>
CoCl3 + NaOH = NaCl3 + CoOH
HOH = H2O =>
HOH = H2O
Cr(NO3)3(aq) + LiOH(aq) = CrLi + (NO3)3OH =>
Cr(NO3)3(aq) + LiOH(aq) = CrLi + (NO3)3OH
Fe + H2SO4 = Fe(SO4) + H2 =>
Fe + H2SO4 = Fe(SO4) + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sr(NO3)2 + H2So4 = SrSo4 + HNO3 =>
Sr(NO3)2 + H2So4 = SrSo4 + 2 HNO3
HaHCO3 = Ha2CO3 + H2O + CO2 =>
2 HaHCO3 = Ha2CO3 + H2O + CO2
Sr(NO3)2 + H2SO4 = SrSO4 + HNO3 =>
Sr(NO3)2 + H2SO4 = SrSO4 + 2 HNO3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KNO3 + K = K2O + N2 =>
2 KNO3 + 10 K = 6 K2O + N2
FeCl3 + (NH4)2S = FeS + (NH4)2Cl3 =>
FeCl3 + (NH4)2S = FeS + (NH4)2Cl3
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HaHCO3 = Ha2CO3 + H2O + CO2 =>
2 HaHCO3 = Ha2CO3 + H2O + CO2
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
CaO + SO2 + O2 = CaSO4 =>
2 CaO + 2 SO2 + O2 = 2 CaSO4
HNO3 + P4O10 = N2O5 + H3PO4 =>
12 HNO3 + P4O10 = 6 N2O5 + 4 H3PO4
HClO4 + Fe(OH)3 = H2O + Fe(ClO4)3 =>
3 HClO4 + Fe(OH)3 = 3 H2O + Fe(ClO4)3
Ag + CO3 = AgCO3 =>
Ag + CO3 = AgCO3
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaO + SO2 + O2 = CaSO4 =>
2 CaO + 2 SO2 + O2 = 2 CaSO4
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/10/09
Equations balanced on 07/10/08
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