| Equations balanced on the previous day | Equations balanced on the next day |
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2 HgO = 2 Hg + O2
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaO2 + H2O = Ca(OH)2 + H2O2 =>
CaO2 + 2 H2O = Ca(OH)2 + H2O2
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
K2Cr2O7 + AgNO3 = KNO3 + Ag2Cr2O7 =>
K2Cr2O7 + 2 AgNO3 = 2 KNO3 + Ag2Cr2O7
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Fe + Br2 = FeBr2 =>
Fe + Br2 = FeBr2
Fe3O4 + C4O = C2O2 + Fe =>
3 Fe3O4 + 4 C4O = 8 C2O2 + 9 Fe
Fe + Br2 = FeBr =>
2 Fe + Br2 = 2 FeBr
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Cu(OH)2 + NH3*2H2O = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH3*2H2O = [Cu(NH3)4](OH)2 + 8 H2O
K + Cl = KCl =>
K + Cl = KCl
BA(OH)2 + HNO3 = BA(NO3)2 + H2O =>
BA(OH)2 + 2 HNO3 = BA(NO3)2 + 2 H2O
Fe3O4 + C4O = C2O2 + Fe =>
3 Fe3O4 + 4 C4O = 8 C2O2 + 9 Fe
CaO + H2So4 = CaSo4 + H2O =>
CaO + H2So4 = CaSo4 + H2O
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Bi(NO3)3 + K2Cr2O7 = Bi2(Cr2O7)3 + KNO3 =>
2 Bi(NO3)3 + 3 K2Cr2O7 = Bi2(Cr2O7)3 + 6 KNO3
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Na2O + P4O10 = Na3PO4 =>
6 Na2O + P4O10 = 4 Na3PO4
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ag + H2O = Ag(OH)2 + H2 =>
Ag + 2 H2O = Ag(OH)2 + H2
C8H8O + C9H10O2 = C17O2H16 + H2O =>
C8H8O + C9H10O2 = C17O2H16 + H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Ca + HNO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Ag(OH)2 + HCl = AgCl2 + H2O =>
Ag(OH)2 + 2 HCl = AgCl2 + 2 H2O
Mg + H3PO4 = Mg3(PO4)2 + H =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 6 H
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/03/13
Equations balanced on 11/02/12
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