| Equations balanced on the previous day | Equations balanced on the next day |
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2 HCl + 2 FeCl2 + H2O2 = 2 FeCl3 + 2 H2O
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
H3C6H5O7 + OH = C6H5O7 + H2O =>
H3C6H5O7 + 3 OH = C6H5O7 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg(NO3)2 + Na = Mg(NO3)2Na =>
Mg(NO3)2 + Na = Mg(NO3)2Na
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na2 + I2 = NaI =>
Na2 + I2 = 2 NaI
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C10H16O + O2 = CO2 + H2O =>
2 C10H16O + 27 O2 = 20 CO2 + 16 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
KOH(aq) + NiSO4(aq) = K2SO4 + Ni(OH)2 =>
2 KOH(aq) + NiSO4(aq) = K2SO4 + Ni(OH)2
C5H4COOH + O2 = CO2 + H2O =>
4 C5H4COOH + 25 O2 = 24 CO2 + 10 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe + CO2 = Fe2O3 + CO =>
2 Fe + 3 CO2 = Fe2O3 + 3 CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaCl + Mg(C2H3O2)2 = Na(C2H3O2)2 + MgCl =>
NaCl + Mg(C2H3O2)2 = Na(C2H3O2)2 + MgCl
Cr2O7{-2} + H2S + H{+} = Cr{+3} + H2O + S =>
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{+3} + 7 H2O + 3 S
As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
HNO3 + Cu = Cu(NO3)2 + H2O + NO2 =>
4 HNO3 + Cu = Cu(NO3)2 + 2 H2O + 2 NO2
HCl(aq) + AgC2H3O2 = C2H4O2 + AgCl =>
HCl(aq) + AgC2H3O2 = C2H4O2 + AgCl
(CH3)2CO + O2 = CO2 + H20 =>
10(CH3)2CO + 25 O2 = 30 CO2 + 3 H20
Ag2S + HCl = AgCl + H2S =>
Ag2S + 2 HCl = 2 AgCl + H2S
V2O5 + H2 = V2O3 + H2O =>
V2O5 + 2 H2 = V2O3 + 2 H2O
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
HBr + Sn = SnBr + H2 =>
2 HBr + 2 Sn = 2 SnBr + H2
HCrO47{-} + H{+} + H2S = Cr{+3} + H2O + S =>
2 HCrO47{-} + 8 H{+} + 89 H2S = 2 Cr{+3} + 94 H2O + 89 S
FeCl3 + Be3(PO4)2 = BeCl2 + FePO4 =>
2 FeCl3 + Be3(PO4)2 = 3 BeCl2 + 2 FePO4
HCrO4{-} + H{+} + H2S = Cr{+3} + H2O + S =>
2 HCrO4{-} + 8 H{+} + 3 H2S = 2 Cr{+3} + 8 H2O + 3 S
C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH3 + NH4Cl =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 2 NH3 + 2 NH4Cl
HBr + Sn = SnBr2 + H2 =>
2 HBr + Sn = SnBr2 + H2
NO3 + H2O = NO + OH =>
NO3 + 2 H2O = NO + 4 OH
C6H8O6 + OH = CO2 + H2O =>
C6H8O6 + 20 OH = 6 CO2 + 14 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
H2 + OH = H2O =>
H2 + 2 OH = 2 H2O
Al + CoSO4 = Al2(SO4)3 + Co =>
2 Al + 3 CoSO4 = Al2(SO4)3 + 3 Co
KNO3(s) = KNO2(s) + O2(g) =>
2 KNO3(s) = 2 KNO2(s) + O2(g)
Ca(OH)2 = Ca + OH =>
Ca(OH)2 = Ca + 2 OH
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Cr2O7 + H2O = Cr + OH =>
Cr2O7 + 7 H2O = 2 Cr + 14 OH
As2O3 + NaOH = Na3AsO3 + H2O =>
As2O3 + 6 NaOH = 2 Na3AsO3 + 3 H2O
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/22/11
Equations balanced on 10/22/10
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