| Equations balanced on the previous day | Equations balanced on the next day |
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Be + O = BeO
C + H2O = CO + H2 =>
C + H2O = CO + H2
H + I = HI =>
H + I = HI
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
HNO3 + Pb = PbNO3 + NO + H2O =>
4 HNO3 + 3 Pb = 3 PbNO3 + NO + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
KMnO4 + H2C2O4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Mn{2+} + NaBiO3 + H{+} = Bi{3+} + MnO4{-} + H2O + Na =>
3 Mn{2+} + 5 NaBiO3 + 6 H{+} = 5 Bi{3+} + 3 MnO4{-} + 3 H2O + 5 Na
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
SCl2 + H2O = Cl2O + H2S =>
SCl2 + H2O = Cl2O + H2S
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
SCl2 + H2O = HCl + SO =>
SCl2 + H2O = 2 HCl + SO
HCl + Fe = HFeCl4 + H2 =>
8 HCl + 2 Fe = 2 HFeCl4 + 3 H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Cr2O7{2-} + SO3{2-}(aq) + H{+} = SO4{2-}(aq) + Cr3{+}(aq) + H2O =>
3 Cr2O7{2-} + 17 SO3{2-}(aq) + 8 H{+} = 17 SO4{2-}(aq) + 2 Cr3{+}(aq) + 4 H2O
[Fe(H2O)5(NO3)3] + KSCN = [Fe(SCN)5(NO3)3] + K2 + H2O =>
2[Fe(H2O)5(NO3)3] + 10 KSCN = 2[Fe(SCN)5(NO3)3] + 5 K2 + 10 H2O
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe2O4 + SO2 = FeS + O2 =>
Fe2O4 + 2 SO2 = 2 FeS + 4 O2
N2H3 + N2O4 = N2 + H2O =>
8 N2H3 + 3 N2O4 = 11 N2 + 12 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe2O4 + SO2 = FeS + O2 =>
Fe2O4 + 2 SO2 = 2 FeS + 4 O2
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
H2O + NaOH + Al = H2 + NaAlO2 =>
2 H2O + 2 NaOH + 2 Al = 3 H2 + 2 NaAlO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + Al = Al2SO4 + H2 =>
H2SO4 + 2 Al = Al2SO4 + H2
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
CH4 + NH3 = H2 + C2N2 =>
2 CH4 + 2 NH3 = 7 H2 + C2N2
Mn2{+} + ClO3{-} + H2O = MnO2 + ClO2 + OH{-} =>
Mn2{+} + 7 ClO3{-} + 3 H2O = 2 MnO2 + 7 ClO2 + 6 OH{-}
HNO3 + Fe = FeNO3 + NO + H2O =>
4 HNO3 + 3 Fe = 3 FeNO3 + NO + 2 H2O
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2O + SO2 + HNO3 = H2SO4 + N2O3 =>
H2O + 2 SO2 + 2 HNO3 = 2 H2SO4 + N2O3
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/26/09
Equations balanced on 05/26/08
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