| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + Ag2S = ZnS + 2 Ag
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
B(OH)3(s) + CH3OH(l) = B(OCH3)3(s) + H2O(l) =>
B(OH)3(s) + 3 CH3OH(l) = B(OCH3)3(s) + 3 H2O(l)
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Na + AlCl3 = NaCl + Al =>
3 Na + AlCl3 = 3 NaCl + Al
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
Al(ClO3)3 + Cu3(PO3)2 = AlPO3 + Cu(ClO3)2 =>
2 Al(ClO3)3 + Cu3(PO3)2 = 2 AlPO3 + 3 Cu(ClO3)2
PbC2H2O2*2 + H2S = PbS + HC2H3O2 =>
PbC2H2O2*2 + H2S = PbS + HC2H3O2
H2 + NO = NH3 + H2O =>
5 H2 + 2 NO = 2 NH3 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + Co(NO3)2 = Na(NO3) + Co(OH)2 =>
2 NaOH + Co(NO3)2 = 2 Na(NO3) + Co(OH)2
Cu2S + O2 = Cu2O + S2 =>
2 Cu2S + O2 = 2 Cu2O + S2
CO2 + H2O = H2CO3 = H{+} + HCO{-3} =>
CO2 + H2O = H2CO3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Cu(s) + AgNO3(aq) = Cu(NO3)(aq) + Ag(s) =>
Cu(s) + AgNO3(aq) = Cu(NO3)(aq) + Ag(s)
Cu(s) + AgNO3(aq) = Cu(NO3)(aq) + Ag(s) =>
Cu(s) + AgNO3(aq) = Cu(NO3)(aq) + Ag(s)
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
NaOH + AgNO3 = Na(NO3) + AgOH =>
NaOH + AgNO3 = Na(NO3) + AgOH
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
C + H2 + O2 = C2H5OH =>
4 C + 6 H2 + O2 = 2 C2H5OH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cl + NaBr = NaCl + Br =>
Cl + NaBr = NaCl + Br
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
Fe(s) + S(s) = FeS(s) =>
Fe(s) + S(s) = FeS(s)
CO + NO = N + CO2 =>
CO + NO = N + CO2
CO + NO = N2 + CO2 =>
2 CO + 2 NO = N2 + 2 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
HClO4 + NaOH = H2O + NaClO4 =>
HClO4 + NaOH = H2O + NaClO4
Ba(NO3)2 + HCl = BaCl2 + HNO3 =>
Ba(NO3)2 + 2 HCl = BaCl2 + 2 HNO3
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Cu + S = CuS =>
Cu + S = CuS
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
S + CS2 = SCS2 =>
S + CS2 = SCS2
(NH4)2CrO4 + Cr(NO2)3 = NH4NO2 + Cr2(CrO4)3 =>
3(NH4)2CrO4 + 2 Cr(NO2)3 = 6 NH4NO2 + Cr2(CrO4)3
NH3 + O2 = N2O + H2O =>
2 NH3 + 2 O2 = N2O + 3 H2O
S + H2O = SO + H2 =>
S + H2O = SO + H2
CH4H4 + O2 = CO2 + H2O =>
CH4H4 + 3 O2 = CO2 + 4 H2O
C4H4 + O2 = CO2 + H2O =>
C4H4 + 5 O2 = 4 CO2 + 2 H2O
MgCl2 = Mg + Cl =>
MgCl2 = Mg + 2 Cl
Fe + S = FeS =>
Fe + S = FeS
Fe + S = FeS =>
Fe + S = FeS
BaCl2(aq) + H2SO4 = BaSO4 + H2Cl2 =>
BaCl2(aq) + H2SO4 = BaSO4 + H2Cl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/22/08
Equations balanced on 12/22/07
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