| Equations balanced on the previous day | Equations balanced on the next day |
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2 Cr2O7{-} + 14 Hg + 7 H2SO4 + 14 H{+} = 7 Hg2SO4 + 4 Cr{3+} + 14 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Zn + AgC22H28INO4 = Zn(C22H28INO4)2 + Ag =>
Zn + 2 AgC22H28INO4 = Zn(C22H28INO4)2 + 2 Ag
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HI2 + O2 = I2 + H2O =>
4 HI2 + O2 = 4 I2 + 2 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Mg + CH3COOH = MgCH3COO + H2 =>
2 Mg + 2 CH3COOH = 2 MgCH3COO + H2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeS2 + O2 = Fe2 + SO2 =>
2 FeS2 + 4 O2 = Fe2 + 4 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe(NO3)3 + CuSO4 = Fe2(SO4)3 + Cu(NO3)2 =>
2 Fe(NO3)3 + 3 CuSO4 = Fe2(SO4)3 + 3 Cu(NO3)2
Mg + NaOH = MgNaO + H2 =>
2 Mg + 2 NaOH = 2 MgNaO + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
LiOH + FeCl3 = LiCl + Fe(OH)3 =>
3 LiOH + FeCl3 = 3 LiCl + Fe(OH)3
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaH2 + H2O = CaO + H2 =>
CaH2 + H2O = CaO + 2 H2
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Xe(g) + F(g) = XeF =>
Xe(g) + F(g) = XeF
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Xe(g) + F(g) = XeF6 =>
Xe(g) + 6 F(g) = XeF6
MgF2 + (NH4)3N = Mg3N2 + NH4F =>
3 MgF2 + 2(NH4)3N = Mg3N2 + 6 NH4F
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
K2(SO4)3 + BaCl2 = BaSO4 + K2(Cl2)3 =>
K2(SO4)3 + 3 BaCl2 = 3 BaSO4 + K2(Cl2)3
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/17/09
Equations balanced on 05/17/08
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