| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + Cu(NO3)2 = Cu + Zn(NO3)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Zn + H2SO4 = ZnH2SO4 =>
Zn + H2SO4 = ZnH2SO4
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
AgNO3 + Al = Ag + Al(NO3)3 =>
3 AgNO3 + Al = 3 Ag + Al(NO3)3
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
Fe3O3 + CO = Fe + CO2 =>
Fe3O3 + 3 CO = 3 Fe + 3 CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe + NaBr = FeBr + Na =>
Fe + NaBr = FeBr + Na
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + HNO3 = Cu{2+} + NO + H2O + NO3{-} =>
3 Cu + 8 HNO3 = 3 Cu{2+} + 2 NO + 4 H2O + 6 NO3{-}
Fe + NaBr = FeBr + Na =>
Fe + NaBr = FeBr + Na
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu + HNO3 + H{+} = Cu{2+} + HNO2 + H2O =>
Cu + HNO3 + 2 H{+} = Cu{2+} + HNO2 + H2O
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Cu + HNO3 + H{+} = Cu{2+} + HNO2 + H2O =>
Cu + HNO3 + 2 H{+} = Cu{2+} + HNO2 + H2O
Fe + NaBr = FeBr2 + Na =>
Fe + 2 NaBr = FeBr2 + 2 Na
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
HI + CaOH2 = HOH2 + CaI =>
HI + CaOH2 = HOH2 + CaI
FeS + O2 = FeO3 + SO2 =>
2 FeS + 5 O2 = 2 FeO3 + 2 SO2
CH2 + O2 = CO2 + H2O =>
2 CH2 + 3 O2 = 2 CO2 + 2 H2O
NaBr + AgNo3 = AgBr + NaNo3 =>
NaBr + AgNo3 = AgBr + NaNo3
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuCl2 + FeBr = CuBr2 + FeCl =>
CuCl2 + 2 FeBr = CuBr2 + 2 FeCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
HI + CaOH2 = HOH2 + CaI =>
HI + CaOH2 = HOH2 + CaI
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/30/07
Equations balanced on 11/29/06
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