| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
CuSO4(aq) + AgNO3 = Cu(NO3)2(aq) + Ag2SO4(s) =>
CuSO4(aq) + 2 AgNO3 = Cu(NO3)2(aq) + Ag2SO4(s)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CuSO4(aq) + NaCO3 = CuCO3(s) + NaSO4(aq) =>
CuSO4(aq) + NaCO3 = CuCO3(s) + NaSO4(aq)
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K2Cr2O7 + FeCl2 + H{+} = Cr{3+} + K{+} + H2O + Fe{3+} + Cl{-} =>
K2Cr2O7 + 6 FeCl2 + 14 H{+} = 2 Cr{3+} + 2 K{+} + 7 H2O + 6 Fe{3+} + 12 Cl{-}
KCl(aq) + AgNO3(aq) = KNO3(aq) + AgCl(s) =>
KCl(aq) + AgNO3(aq) = KNO3(aq) + AgCl(s)
CuSO4*H2O = CuSO4*H2O =>
CuSO4*H2O = CuSO4*H2O
Al + KOH + H2SO4 + H2O = KAl(SO4)2*12H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
KCl(aq) + NaCO3(aq) = NaCl(aq) + KCO3(aq) =>
KCl(aq) + NaCO3(aq) = NaCl(aq) + KCO3(aq)
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s) =>
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
H2S + Ag = H + Ag2S =>
H2S + 2 Ag = 2 H + Ag2S
AgNO3(aq) + NaCO3(aq) = NaNO3(aq) + AgCO3(s) =>
AgNO3(aq) + NaCO3(aq) = NaNO3(aq) + AgCO3(s)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu(II) + O2 + H2O = Cu(II)(OH)2 =>
2 Cu(II) + O2 + 2 H2O = 2 Cu(II)(OH)2
Br2 + Ca(OH)2 = Ca(BrO3)2 + CaBr2 + H2O =>
6 Br2 + 6 Ca(OH)2 = Ca(BrO3)2 + 5 CaBr2 + 6 H2O
C4H10O + C2H4O2 = C10H17O2 + OH =>
C4H10O + 3 C2H4O2 = C10H17O2 + 5 OH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + CuSo4 = Cu + FeSo4 =>
Fe + CuSo4 = Cu + FeSo4
NaNO3(aq) + Pb(C2H3O2)2(aq) = Pb(NO3)2(aq) + NaC2H3O2(aq) =>
2 NaNO3(aq) + Pb(C2H3O2)2(aq) = Pb(NO3)2(aq) + 2 NaC2H3O2(aq)
NaPO4{-3} + CaCl = NaCl + CaPO4{-3} =>
NaPO4{-3} + CaCl = NaCl + CaPO4{-3}
Al(s) + KOH + H2O = KAl(OH)4 + H2 =>
2 Al(s) + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
C6H12O6 + O2 = H20 + CO2 =>
5 C6H12O6 + 15 O2 = 3 H20 + 30 CO2
Fe + CuSo4 = Cu + FeSo4 =>
Fe + CuSo4 = Cu + FeSo4
NaPO4{-3} + CaCl2 = NaCl2 + CaPO4{-3} =>
NaPO4{-3} + CaCl2 = NaCl2 + CaPO4{-3}
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al + KOH + H2SO4 + H2O = KAl(SO4)2*12H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C4H10O + C2H4O2 = C6H12O2 + OH =>
4 C4H10O + 7 C2H4O2 = 5 C6H12O2 + 8 OH
NaPO4{-3} + CaCl2 = NaCl2 + CaPO4{-3} =>
NaPO4{-3} + CaCl2 = NaCl2 + CaPO4{-3}
C4H10O + C2H4O2 = C6H12O2 + H2O =>
C4H10O + C2H4O2 = C6H12O2 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
OCl{-} + I{-} + H{+} = I3{-} + Cl{-} + H2O =>
OCl{-} + 3 I{-} + 2 H{+} = I3{-} + Cl{-} + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HBr + Ca(OH)2 = CaBr2 + H2O =>
2 HBr + Ca(OH)2 = CaBr2 + 2 H2O
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/26/10
Equations balanced on 09/25/09
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