| Equations balanced on the previous day | Equations balanced on the next day |
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Cl2 + 2 NaBr = 2 NaCl + Br2
Cr{3+} + S{2-} + H2O = Cr(OH)3 + HS{-} =>
Cr{3+} + 3 S{2-} + 3 H2O = Cr(OH)3 + 3 HS{-}
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
I2 + AgNO3 + H2O = AgIO3 + AgI + HNO3 =>
3 I2 + 6 AgNO3 + 3 H2O = AgIO3 + 5 AgI + 6 HNO3
(NH4)2 + Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2 + Cr2O7 = Cr2O3 + N2 + 4 H2O
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HCOOH + Cl2 = CO2 + HCl =>
HCOOH + Cl2 = CO2 + 2 HCl
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
Zn + CuBr2 = ZnBr2 + Cu =>
Zn + CuBr2 = ZnBr2 + Cu
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
Mg + O = MgO =>
Mg + O = MgO
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
KOH + Fe(NO3)3 = FeOH + K(NO3)3 =>
KOH + Fe(NO3)3 = FeOH + K(NO3)3
KOH + Fe(NO3)3 = Fe(OH)3 + KNO3 =>
3 KOH + Fe(NO3)3 = Fe(OH)3 + 3 KNO3
H2 + K = HK =>
H2 + 2 K = 2 HK
H2 + K = HK =>
H2 + 2 K = 2 HK
Cr(OH)4{-} + H2O2 = CrO4{2-} + H2O + H{+} =>
2 Cr(OH)4{-} + 3 H2O2 = 2 CrO4{2-} + 6 H2O + 2 H{+}
Br2 + Na2CO3 = NaBr + NaBrO4 + CO2 =>
4 Br2 + 4 Na2CO3 = 7 NaBr + NaBrO4 + 4 CO2
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
SO3 + H2 = H2SO3 =>
SO3 + H2 = H2SO3
H2 + NaOH = H2O + NaH =>
H2 + NaOH = H2O + NaH
C6H10O5 + I2 = C6H10O4I + IO =>
C6H10O5 + I2 = C6H10O4I + IO
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
NaOH + K = NaK + OH =>
NaOH + K = NaK + OH
CrO4{2-} + H2O2 + H{+} = Cr(O2)2O + H2O =>
CrO4{2-} + 2 H2O2 + 2 H{+} = Cr(O2)2O + 3 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
Br2 + NH3 = NH4Br + N2 =>
3 Br2 + 8 NH3 = 6 NH4Br + N2
CaS + HNO3 = CaNO3 + HS =>
CaS + HNO3 = CaNO3 + HS
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
N2O4 = NO2 =>
N2O4 = 2 NO2
KBr + KBrO3 + HCl = Br2 + H2O + KCl =>
5 KBr + KBrO3 + 6 HCl = 3 Br2 + 3 H2O + 6 KCl
N2O4 = NO2 =>
N2O4 = 2 NO2
Zn + Fe2O3 = Fe + ZnO =>
3 Zn + Fe2O3 = 2 Fe + 3 ZnO
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
Mg(OH)2 + HCl = HOH + MgCl2 =>
Mg(OH)2 + 2 HCl = 2 HOH + MgCl2
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/31/11
Equations balanced on 04/30/10
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