| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na(s) + Cl2(g) = 2 NaCl(s)
Mn + H2O = MnO + H2 =>
Mn + H2O = MnO + H2
Pb(NO3)2 = PbO + NO + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO + 3 O2
Sc + Cl2 = ScCl3 =>
2 Sc + 3 Cl2 = 2 ScCl3
NO + H2O = HNO2 + H =>
NO + H2O = HNO2 + H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
CuI + Ba(ClO3)2 = BaI + Cu(ClO3)2 =>
CuI + Ba(ClO3)2 = BaI + Cu(ClO3)2
C21H30O2 + O2 = CO2 + H2O =>
2 C21H30O2 + 55 O2 = 42 CO2 + 30 H2O
Al + HOH = Al(OH)3 + H2 =>
2 Al + 6 HOH = 2 Al(OH)3 + 3 H2
Cr2O7{2-} + H2S + H{+} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
NaOH + H2O = NaH + H2O2 =>
NaOH + H2O = NaH + H2O2
Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2
H2SO4 + CU = SO2 + CUSO4 + H2O =>
2 H2SO4 + CU = SO2 + CUSO4 + 2 H2O
LiNO3 = Li2O + NO2 + O2 =>
4 LiNO3 = 2 Li2O + 4 NO2 + O2
CrO4 + N2H4 = Cr(OH)3 + N2 + H2O =>
4 CrO4 + 5 N2H4 = 4 Cr(OH)3 + 5 N2 + 4 H2O
AgI + KCN = KAg(CN)2 + KI =>
AgI + 2 KCN = KAg(CN)2 + KI
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ca(NO3)2(aq) + H2SO4(aq) = CaSO4(s) + HNO3(aq) =>
Ca(NO3)2(aq) + H2SO4(aq) = CaSO4(s) + 2 HNO3(aq)
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Cr{+3} + NO3{-} = Cr(NO3)3 =>
Cr{+3} + 3 NO3{-} = Cr(NO3)3
Mg2Si(s) + H2O(l) = Mg2O(l) + H2Si(l) =>
Mg2Si(s) + H2O(l) = Mg2O(l) + H2Si(l)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg2Si(s) + H2O(l) = Mg2O(l) + H2Si(s) =>
Mg2Si(s) + H2O(l) = Mg2O(l) + H2Si(s)
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Fe + HC2H3O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 HC2H3O2 = 2 Fe(C2H3O2)3 + 3 H2
AgCl + NH4OH = Ag(NH3)2Cl + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O
Cu + HNO3 = NO2 + CuNO3 + H2O =>
Cu + 2 HNO3 = NO2 + CuNO3 + H2O
Na2S2O3 + KClO3 + H2O = Na2S4O6 + NaOH + KCl =>
6 Na2S2O3 + KClO3 + 3 H2O = 3 Na2S4O6 + 6 NaOH + KCl
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
MgO(s) + Fe(s) = Fe2O3(s) + Mg(s) =>
3 MgO(s) + 2 Fe(s) = Fe2O3(s) + 3 Mg(s)
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
FeSi + HNO3 = Fe(NO3)3 + H2SiO3 + N2O + H2O =>
8 FeSi + 38 HNO3 = 8 Fe(NO3)3 + 8 H2SiO3 + 7 N2O + 11 H2O
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(s) + CuCl2(aq) = Cu(s) + FeCl2(aq) =>
Fe(s) + CuCl2(aq) = Cu(s) + FeCl2(aq)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/20/13
Equations balanced on 07/20/12
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