| Equations balanced on the previous day | Equations balanced on the next day |
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C + H2SO4 = CO2 + SO2 + H20 =>
10 C + 10 H2SO4 = 10 CO2 + 10 SO2 + H20
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Cu{+2} + AgNO3 = Ag{+} + Cu(NO3)2 =>
Cu{+2} + 2 AgNO3 = 2 Ag{+} + Cu(NO3)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
MnO4{2-} + H2O = MnO4{-} + MnO2 + OH{-} =>
3 MnO4{2-} + 2 H2O = 2 MnO4{-} + MnO2 + 4 OH{-}
Pb{+2} + AgNO3 = Ag{+} + Pb(NO3)2 =>
Pb{+2} + 2 AgNO3 = 2 Ag{+} + Pb(NO3)2
CuO + CH4 = Cu(s) + CO2 + H2O =>
4 CuO + CH4 = 4 Cu(s) + CO2 + 2 H2O
HCl + NaHCO3 = NaCl + CO2 + H2O =>
HCl + NaHCO3 = NaCl + CO2 + H2O
Zn{+2} + AgNO3 = Ag{+} + Zn(NO3)2 =>
Zn{+2} + 2 AgNO3 = 2 Ag{+} + Zn(NO3)2
Zn + HNO3 = Zn(NO3)2 + NH3 + H2O =>
4 Zn + 9 HNO3 = 4 Zn(NO3)2 + NH3 + 3 H2O
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
Al2 + (SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2 + (SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Ag{+} + Cu(NO3)2 = Cu{+2} + AgNO3 =>
2 Ag{+} + Cu(NO3)2 = Cu{+2} + 2 AgNO3
CS2 + NaOH = Na2CS3 + Na2CO3 + H2O =>
3 CS2 + 6 NaOH = 2 Na2CS3 + Na2CO3 + 3 H2O
NaCl + H2O = NaOH + H2 + Cl2 =>
2 NaCl + 2 H2O = 2 NaOH + H2 + Cl2
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
CuSO4 + KJ = CuJ + KSO4 =>
CuSO4 + KJ = CuJ + KSO4
PbO2 + MnSO4 + HNO3 = PbSO4 + Pb(NO3)2 + HMnO4 + H2O =>
5 PbO2 + 2 MnSO4 + 6 HNO3 = 2 PbSO4 + 3 Pb(NO3)2 + 2 HMnO4 + 2 H2O
Cl2 + Au = AuCl3 =>
3 Cl2 + 2 Au = 2 AuCl3
CuSO4 + KJ = CuJ2 + K2SO4 =>
CuSO4 + 2 KJ = CuJ2 + K2SO4
Pb{+2} + Cu(NO3)2 = Cu{+2} + Pb(NO3)2 =>
Pb{+2} + Cu(NO3)2 = Cu{+2} + Pb(NO3)2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Zn{+2} + Cu(NO3)2 = Cu{+2} + Zn(NO3)2 =>
Zn{+2} + Cu(NO3)2 = Cu{+2} + Zn(NO3)2
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
CS2 + NaOH = Na2CS3 + Na2CO3 + H2O =>
3 CS2 + 6 NaOH = 2 Na2CS3 + Na2CO3 + 3 H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
F2 + NaBr = NaF + Br2 =>
F2 + 2 NaBr = 2 NaF + Br2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ag{+} + Pb(NO3)2 = Pb{+2} + AgNO3 =>
2 Ag{+} + Pb(NO3)2 = Pb{+2} + 2 AgNO3
Cu{+2} + Pb(NO3)2 = Pb{+2} + Cu(NO3)2 =>
Cu{+2} + Pb(NO3)2 = Pb{+2} + Cu(NO3)2
Zn{+2} + Pb(NO3)2 = Pb{+2} + Zn(NO3)2 =>
Zn{+2} + Pb(NO3)2 = Pb{+2} + Zn(NO3)2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
KclO3 = Kcl + O2 =>
2 KclO3 = 2 Kcl + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZnO + NaOH = Na2ZnO2 + H2O =>
ZnO + 2 NaOH = Na2ZnO2 + H2O
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
Cu{2+} + J{-} = CuJ + J2 =>
2 Cu{2+} + 4 J{-} = 2 CuJ + J2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/14/11
Equations balanced on 11/13/10
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