| Equations balanced on the previous day | Equations balanced on the next day |
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Ca + 2 Br = CaBr2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Al + HCl = AlCl3 + H2(g) =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2(g)
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Co(NO3)2 + NaOH = CoNa + OH(NO3)2 =>
Co(NO3)2 + NaOH = CoNa + OH(NO3)2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Al(OH){3} + Na(NO{2}) = Al(NO{2}){3} + NaOH =>
Al(OH){3} + Na(NO{2}) = Al(NO{2}){3} + NaOH
Fe + HCl = FeCl2 + H2(g) =>
Fe + 2 HCl = FeCl2 + H2(g)
KI + Cl = KCl + I =>
KI + Cl = KCl + I
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
MgSO4 + H2O = MgO + H2SO4 =>
MgSO4 + H2O = MgO + H2SO4
Cl2 + NaI = NaCl + I =>
Cl2 + 2 NaI = 2 NaCl + 2 I
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H20 =>
40 K4Fe(CN)6 + 300 KMnO4 + 820 H2SO4 = 460 KHSO4 + 20 Fe2(SO4)3 + 300 MnSO4 + 240 HNO3 + 240 CO2 + 47 H20
CdBr2 + Na2S = CdS + BrNa =>
CdBr2 + Na2S = CdS + 2 BrNa
C + ZnO = Zn + CO =>
C + ZnO = Zn + CO
Ba(OH)2*8H2O + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2*8H2O + 2 NH4SCN = Ba(SCN)2 + 10 H2O + 2 NH3
Ba(NO3)2 + NaOH = BaNa + OH(NO3)2 =>
Ba(NO3)2 + NaOH = BaNa + OH(NO3)2
AlBr3 + K2(SO4) = Al2(SO4)3 + KBr =>
2 AlBr3 + 3 K2(SO4) = Al2(SO4)3 + 6 KBr
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Zn + CuNO{3} = ZnNO{3} + Cu =>
Zn + CuNO{3} = ZnNO{3} + Cu
NaCl + MgO = MgCl2 + Na2O =>
2 NaCl + MgO = MgCl2 + Na2O
NaOCl + NH3 = NaONH3 + Cl2 =>
2 NaOCl + 2 NH3 = 2 NaONH3 + Cl2
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
KO + SO2 = KSO3 =>
KO + SO2 = KSO3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
P2I4 + P4 + H2O = PH4I + H3PO4 =>
10 P2I4 + 13 P4 + 128 H2O = 40 PH4I + 32 H3PO4
H20 + O2 = H2O2 =>
H20 + 10 O2 = 10 H2O2
SrCl2 + NaOH = Sr(OH)2 + NaCl =>
SrCl2 + 2 NaOH = Sr(OH)2 + 2 NaCl
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Li2O + KCl = LiCl + K2O =>
Li2O + 2 KCl = 2 LiCl + K2O
AgNO3 + NiCl2 = AgCl + Ni(NO3)2 =>
2 AgNO3 + NiCl2 = 2 AgCl + Ni(NO3)2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Cu(NO3)2 + NaCl = CuCl + Na(NO3)2 =>
Cu(NO3)2 + NaCl = CuCl + Na(NO3)2
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4
BrF3 = Br + F =>
BrF3 = Br + 3 F
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HC2H3O2 + Na2S = NaC2H3O2 + H2S =>
2 HC2H3O2 + Na2S = 2 NaC2H3O2 + H2S
Ni(NO3)2 + NaHCO3 = NiNa + HCO3(NO3)2 =>
Ni(NO3)2 + NaHCO3 = NiNa + HCO3(NO3)2
Cu + Zn(NO3)2 = Zn + Cu(NO3)2 =>
Cu + Zn(NO3)2 = Zn + Cu(NO3)2
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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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