| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaNO3 = 2 NaNO2 + O2
NaHSO3 + Na2O = Na2SO3 + H2O =>
2 NaHSO3 + Na2O = 2 Na2SO3 + H2O
CH3CH2CH2CH2OH + Cr2O72{-} + H{+} = CH3CH2CH2CHO + Cr3{+} + H2O =>
427 CH3CH2CH2CH2OH + 6 Cr2O72{-} + 10 H{+} = 427 CH3CH2CH2CHO + 4 Cr3{+} + 432 H2O
Fe{2+} + ClO3{-} + H{+} = Fe{3+} + Cl{-} + H2O =>
6 Fe{2+} + ClO3{-} + 6 H{+} = 6 Fe{3+} + Cl{-} + 3 H2O
AgNO3(aq) + CaCl2(aq) = AgCl(s) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(NO3)2(aq)
CH3CH2CH2CH2OH + Cr2O72{-} + H{+} = CH3CH2CH2CO2H + Cr3{+} + H2O =>
427 CH3CH2CH2CH2OH + 12 Cr2O72{-} + 20 H{+} = 427 CH3CH2CH2CO2H + 8 Cr3{+} + 437 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
B4H10 + O2 = B2O3 + H2O =>
2 B4H10 + 11 O2 = 4 B2O3 + 10 H2O
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
CH3CH2CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2CH2CO2H + Cr{3+} + H2O =>
3 CH3CH2CH2CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3CH2CH2CO2H + 4 Cr{3+} + 11 H2O
C6H12O6 + H2O2 = CO2 + H2O =>
C6H12O6 + 12 H2O2 = 6 CO2 + 18 H2O
Na2SO3 + O2 = Na2SO4 =>
2 Na2SO3 + O2 = 2 Na2SO4
HCl + Mg = H + MgCl =>
HCl + Mg = H + MgCl
KMnO4 + MnSO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Ca + K2Cr2O7 + H{+} = Ca{2+} + K{2+} + Cr{3+} + H2O =>
2 Ca + K2Cr2O7 + 14 H{+} = 2 Ca{2+} + 2 K{2+} + 2 Cr{3+} + 7 H2O
K2FeO4 + H2O = Fe(OH)3 + KOH + O2 =>
4 K2FeO4 + 10 H2O = 4 Fe(OH)3 + 8 KOH + 3 O2
C12H20O2 + NH = C12H21O2N =>
C12H20O2 + NH = C12H21O2N
PbO + H2 = Pb + H2O =>
PbO + H2 = Pb + H2O
Mg(OH)2 + H2SO3 = MgSO3 + H2O =>
Mg(OH)2 + H2SO3 = MgSO3 + 2 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
IO3{-} + Br{-} + H{+} = Br2 + HI + H2O =>
IO3{-} + 6 Br{-} + 7 H{+} = 3 Br2 + HI + 3 H2O
H2S + H2O2 = SO4 + H2O =>
H2S + 5 H2O2 = SO4 + 6 H2O
H2S + H2O2 = S + H2O =>
H2S + H2O2 = S + 2 H2O
H2S + H2O2 = SO4 + H2O =>
H2S + 5 H2O2 = SO4 + 6 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = H2O + CO =>
2 CH4 + 3 O2 = 4 H2O + 2 CO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe + Cl12 = FeCl3 =>
4 Fe + Cl12 = 4 FeCl3
P + HNO3 = H3PO4 + NO2 + H20 =>
20 P + 80 HNO3 = 20 H3PO4 + 80 NO2 + H20
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
SCl2 + NH3 = S4N4 + S + NH4Cl =>
6 SCl2 + 16 NH3 = S4N4 + 2 S + 12 NH4Cl
MnO4{-} + H2S + H{+} = Mn2{+} + S + H2O =>
4 MnO4{-} + 13 H2S + 6 H{+} = 2 Mn2{+} + 13 S + 16 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
SnCl2 + BiCl3 + KOH = K2SnO3 + Bi + KCl + H2O =>
3 SnCl2 + 2 BiCl3 + 18 KOH = 3 K2SnO3 + 2 Bi + 12 KCl + 9 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2SO4 + Ba(NO3)2 = BaSO4 + HNO3 =>
H2SO4 + Ba(NO3)2 = BaSO4 + 2 HNO3
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
Ba + H2O = BaOH + H2 =>
2 Ba + 2 H2O = 2 BaOH + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba + H2O = BaOH + H2 =>
2 Ba + 2 H2O = 2 BaOH + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C2H5OH + KMnO4 = HC2H3O2 + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 HC2H3O2 + 4 MnO2 + 4 KOH + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/15/13
Equations balanced on 09/14/12
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