| Equations balanced on the previous day | Equations balanced on the next day |
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HCl + H2O = H3O + Cl
CoCl2 + NaOH = CoOH + NaCl2 =>
CoCl2 + NaOH = CoOH + NaCl2
CoCl2 + NaOH = CoOH + NaCl2 =>
CoCl2 + NaOH = CoOH + NaCl2
C + H2 = CH4 =>
C + 2 H2 = CH4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CoCl2 + NaOH = CoOH + NaCl2 =>
CoCl2 + NaOH = CoOH + NaCl2
Fe + [Fe(CN)6] = Fe3[Fe(CN)6]2 =>
3 Fe + 2[Fe(CN)6] = Fe3[Fe(CN)6]2
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Pb(NO) + KBr = PbBr + KNO =>
Pb(NO) + KBr = PbBr + KNO
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
PbNO3 + KBr = PbBr + KNO3 =>
PbNO3 + KBr = PbBr + KNO3
H3PO4 + H2O = H3O + H2PO4 =>
H3PO4 + H2O = H3O + H2PO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ag3Sn + Hg(l) = Ag2Hg3 + Sn7Hg =>
14 Ag3Sn + 65 Hg(l) = 21 Ag2Hg3 + 2 Sn7Hg
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ag3Sn + Ag6Cu4 + Hg(l) = Ag2Hg3 + Cu6Sn5 =>
10 Ag3Sn + 3 Ag6Cu4 + 72 Hg(l) = 24 Ag2Hg3 + 2 Cu6Sn5
H2S + MgCl2 = Mg2S2 + HCl =>
2 H2S + 2 MgCl2 = Mg2S2 + 4 HCl
C2H5(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C2H5(NO3)3 = 6 N2 + 5 O2 + 10 H2O + 8 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg + N = Mg3N2 =>
3 Mg + 2 N = Mg3N2
OAc + Hg(OAc) = Hg(OAc)2 =>
OAc + Hg(OAc) = Hg(OAc)2
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
CH + O = CO2 + HO =>
CH + 3 O = CO2 + HO
C2H2 + O = CO2 + HO =>
C2H2 + 6 O = 2 CO2 + 2 HO
C2H2 + O2 = CO2 + HO =>
C2H2 + 3 O2 = 2 CO2 + 2 HO
CuSO4 + Fe = Cu + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe = 3 Cu + Fe2(SO4)3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnO2(s) + Al(s) = Mn(s) + Al2O3(s) =>
3 MnO2(s) + 4 Al(s) = 3 Mn(s) + 2 Al2O3(s)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Mg(NO3)2 + Na2Cr2O7 = MgCr2O7 + NaNO3 =>
Mg(NO3)2 + Na2Cr2O7 = MgCr2O7 + 2 NaNO3
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
NH3(g) + F2(g) = NH4F(s) + NF3(g) =>
4 NH3(g) + 3 F2(g) = 3 NH4F(s) + NF3(g)
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
NaOH + CoCl2 = NaCl + Co(OH)2 =>
2 NaOH + CoCl2 = 2 NaCl + Co(OH)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/22/09
Equations balanced on 11/21/08
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