| Equations balanced on the previous day | Equations balanced on the next day |
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4 Al + 6 SnCl2 = 4 AlCl3 + 3 Sn2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
C + H2 = C2H4 =>
2 C + 2 H2 = C2H4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH3OH + O2 = CH2O + H2O =>
2 CH3OH + O2 = 2 CH2O + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
TiO2 + Cl2 + C = TiCl4 + CO2 =>
TiO2 + 2 Cl2 + C = TiCl4 + CO2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Fe + CuCl2 = Cu + FeCl2 =>
Fe + CuCl2 = Cu + FeCl2
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
C + O = CO2 =>
C + 2 O = CO2
NaNO3 + H2SO4 = HNO3 + Na2SO4 =>
2 NaNO3 + H2SO4 = 2 HNO3 + Na2SO4
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Na2CO3(aq) + HCl = NaCl(aq) + CO2(g) + H2O(aq) =>
Na2CO3(aq) + 2 HCl = 2 NaCl(aq) + CO2(g) + H2O(aq)
Pb + HgBr2 = PbBr + Hg =>
2 Pb + HgBr2 = 2 PbBr + Hg
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cu2SFeS2 + HNO3 = Fe(NO3)3 + Cu(NO3)2 + H2SO4 + NO + H20 =>
20 Cu2SFeS2 + 260 HNO3 = 20 Fe(NO3)3 + 40 Cu(NO3)2 + 60 H2SO4 + 120 NO + 7 H20
FeCl2 + HNO3 = Fe(NO3)2 + HCl =>
FeCl2 + 2 HNO3 = Fe(NO3)2 + 2 HCl
Ba + HCl = BaCl + H2 =>
2 Ba + 2 HCl = 2 BaCl + H2
Zn + HCl = ZnCl3 + H2 =>
2 Zn + 6 HCl = 2 ZnCl3 + 3 H2
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO + H20 =>
5 Cu2S + 30 HNO3 = 10 Cu(NO3)2 + 5 H2SO4 + 10 NO + H20
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
NO + Br = NOBr =>
NO + Br = NOBr
NO + Br2 = NOBr =>
2 NO + Br2 = 2 NOBr
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
C10H15NO + O2 = CO2 + H2O + N2 =>
4 C10H15NO + 53 O2 = 40 CO2 + 30 H2O + 2 N2
CH3COCH2CO2H = CH3COCH3 + CO2 =>
CH3COCH2CO2H = CH3COCH3 + CO2
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Ba + HNO3 = BaNO3 + H2 =>
2 Ba + 2 HNO3 = 2 BaNO3 + H2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
Al + HNO3 = AlNO3 + H2 =>
2 Al + 2 HNO3 = 2 AlNO3 + H2
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na + H2O = Na2OH + H2 =>
4 Na + 2 H2O = 2 Na2OH + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Au + NH4Cl + KNO3 = HCl + [Au(NH3)]4(NO3)3 + KCl + NH4OH =>
32 Au + 38 NH4Cl + 27 KNO3 = 11 HCl + 8[Au(NH3)]4(NO3)3 + 27 KCl + 9 NH4OH
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Na + HCl = NaCl2 + H2 =>
Na + 2 HCl = NaCl2 + H2
Fe + O = FeO =>
Fe + O = FeO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/31/14
Equations balanced on 08/30/13
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