| Equations balanced on the previous day | Equations balanced on the next day |
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CH2CH2 + H2O = CH3CH2OH
H3PO4 + NH4OH = (NH4)3PO4 + H2O =>
H3PO4 + 3 NH4OH = (NH4)3PO4 + 3 H2O
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CH2OH = Cr2(SO4)3 + 7 H2O + 3 CH3CHO + K2SO4
Pb(C2H3O2)2 + NaI = PbI2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaI = PbI2 + 2 NaC2H3O2
CH5OH + O3 = CO2 + H2O =>
3 CH5OH + 4 O3 = 3 CO2 + 9 H2O
HOCl + HI = I2 + H2O + HCl =>
HOCl + 2 HI = I2 + H2O + HCl
HOCl + HI = I2 + H2O + HCl =>
HOCl + 2 HI = I2 + H2O + HCl
Cs2CO3 = Cs2O + CO2 =>
Cs2CO3 = Cs2O + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HNO2 + FeSO4 = Fe(NO2)2 + H2SO4 =>
2 HNO2 + FeSO4 = Fe(NO2)2 + H2SO4
Cl2 + OH{-} = Cl{-} + ClO{-} + H2O =>
Cl2 + 2 OH{-} = Cl{-} + ClO{-} + H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Hg2Br2 + Cl2 = HgCl2 + Br2 =>
Hg2Br2 + 2 Cl2 = 2 HgCl2 + Br2
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
(CH3)2CO + NaOH = NaCH3COO + CH + H20 =>
20(CH3)2CO + 20 NaOH = 20 NaCH3COO + 20 CH + 3 H20
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH4 + O2(aq) = NO2 + H2O =>
NH4 + 2 O2(aq) = NO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C + O2 = CO2 =>
C + O2 = CO2
C + O = CO2 =>
C + 2 O = CO2
(CH3)2CO + NaOCl = NaCH3COO + CHCl3 + NaOH =>
(CH3)2CO + 3 NaOCl = NaCH3COO + CHCl3 + 2 NaOH
N2 + CH2O = NH4 + CO =>
N2 + 4 CH2O = 2 NH4 + 4 CO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca + Fe(No3)3 = Ca(No3)3 + Fe =>
Ca + Fe(No3)3 = Ca(No3)3 + Fe
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + CH2O + H2O = CO2 + NH4 =>
N2 + 2 CH2O + 2 H2O = 2 CO2 + 2 NH4
N2 + CH2O + O2 = CO2 + NH4 =>
N2 + 4 CH2O + 2 O2 = 4 CO2 + 2 NH4
Fe + CO2 = Fe5CO2 =>
5 Fe + CO2 = Fe5CO2
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
N2H4 + F = N2 + HF =>
N2H4 + 4 F = N2 + 4 HF
FeNO3 + CO2 = Fe5CO2 + NO3 =>
5 FeNO3 + CO2 = Fe5CO2 + 5 NO3
Cu + HNO3 = CuO + N2 + H2O =>
5 Cu + 2 HNO3 = 5 CuO + N2 + H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
PH3(g) + O2 = H2O(l) + P4O10(aq) =>
4 PH3(g) + 8 O2 = 6 H2O(l) + P4O10(aq)
NH4{+} + O2 = NO3{-} + H2O{+} =>
2 NH4{+} + 5 O2 = 2 NO3{-} + 4 H2O{+}
N + H = NH3 =>
N + 3 H = NH3
KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/15/12
Equations balanced on 09/14/11
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