| Equations balanced on the previous day | Equations balanced on the next day |
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FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
HCl + Fe = FeCl2 + H2 =>
2 HCl + Fe = FeCl2 + H2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
C7H8 + H{+} + NO3{-} = CO2 + H2O + N2 =>
5 C7H8 + 36 H{+} + 36 NO3{-} = 35 CO2 + 38 H2O + 18 N2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C7H8 + H{+} + SO4{2-} = CO2 + H2S + H2O =>
2 C7H8 + 18 H{+} + 9 SO4{2-} = 14 CO2 + 9 H2S + 8 H2O
C7H8 + H{+} + MnO2 = CO2 + Mn{2+} + H2O =>
C7H8 + 36 H{+} + 18 MnO2 = 7 CO2 + 18 Mn{2+} + 22 H2O
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
C7H8 + H2O = CO2 + CH4 =>
2 C7H8 + 10 H2O = 5 CO2 + 9 CH4
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
S{2-} + NO3{-} + H3O{+} = S + NO2 + H2O =>
S{2-} + 2 NO3{-} + 4 H3O{+} = S + 2 NO2 + 6 H2O
K2Cr2O7 + C6H12O6 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
4 K2Cr2O7 + C6H12O6 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 6 CO2 + 22 H2O
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
Al + NiCl2 = AlCl3 + Ni =>
2 Al + 3 NiCl2 = 2 AlCl3 + 3 Ni
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + Cl = NaCl =>
Na + Cl = NaCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
AgNO3 + KCl = KNO3 + AgCl =>
AgNO3 + KCl = KNO3 + AgCl
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
NO3{-} + Zn + OH{-} = NH3 + ZnO2{2-} + H2O =>
NO3{-} + 4 Zn + 7 OH{-} = NH3 + 4 ZnO2{2-} + 2 H2O
Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
CoS2 + O2 = Co2O3 + SO2 =>
4 CoS2 + 11 O2 = 2 Co2O3 + 8 SO2
CrO3 + HCl = HO3 + CrCl =>
CrO3 + HCl = HO3 + CrCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cl2 + NaOH = NaOCl + NaCl + H2O =>
Cl2 + 2 NaOH = NaOCl + NaCl + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2O + Cl = HClOH =>
H2O + Cl = HClOH
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O + NO3 = H2NO4 =>
H2O + NO3 = H2NO4
K + Fe(NO3)3 = KNO3 + Fe =>
3 K + Fe(NO3)3 = 3 KNO3 + Fe
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/23/10
Equations balanced on 08/22/09
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