| Equations balanced on the previous day | Equations balanced on the next day |
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2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + Cl12 = FeCl13 =>
12 Fe + 13 Cl12 = 12 FeCl13
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Fe4 + Sn(NO3) = Fe(NO3) + Sn =>
Fe4 + 4 Sn(NO3) = 4 Fe(NO3) + 4 Sn
NaClO3 = NaCl + O =>
NaClO3 = NaCl + 3 O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(NO4)3PO4 = N2 + O2 + P =>
2(NO4)3PO4 = 3 N2 + 16 O2 + 2 P
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Sn + H2O + NaOH = Na[Sn(OH)3] + H2 =>
Sn + 2 H2O + NaOH = Na[Sn(OH)3] + H2
Sn + HNO3 = SnO2 + H2O + NO2 =>
Sn + 4 HNO3 = SnO2 + 2 H2O + 4 NO2
Cu(NO3)2 = Cu + N + O =>
Cu(NO3)2 = Cu + 2 N + 6 O
Sn + HNO3 = Sn(NO3)3 + NH4NO3 + H2O =>
8 Sn + 30 HNO3 = 8 Sn(NO3)3 + 3 NH4NO3 + 9 H2O
Cu(NO3)2 = Cu + N + O2 =>
Cu(NO3)2 = Cu + 2 N + 3 O2
HS + Cd2NO3 = H2NO3 + CdS =>
2 HS + Cd2NO3 = H2NO3 + 2 CdS
AlS2 + CaH2 = AlH2 + CaS2 =>
AlS2 + CaH2 = AlH2 + CaS2
Sn + HNO3 = Sn(NO3)2 + NH4NO3 + H2O =>
4 Sn + 10 HNO3 = 4 Sn(NO3)2 + NH4NO3 + 3 H2O
Cu(NO3)2 = Cu + N + O =>
Cu(NO3)2 = Cu + 2 N + 6 O
Cl2 + S2O3{-2} + H2O = SO4{2-} + Cl{-} + H{+} =>
4 Cl2 + S2O3{-2} + 5 H2O = 2 SO4{2-} + 8 Cl{-} + 10 H{+}
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + Ca(SO4) =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(SO4)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
BaBr2 + Na2PO4 = Ba2(PO4)2 + NaBr =>
2 BaBr2 + 2 Na2PO4 = Ba2(PO4)2 + 4 NaBr
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
Fe + CuNO3 = Fe(NO3)2 + Cu =>
Fe + 2 CuNO3 = Fe(NO3)2 + 2 Cu
NH3 + CO2 = H2O + CON2H4 =>
2 NH3 + CO2 = H2O + CON2H4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
Cu(NO3)2 = Cu2 + N2 + O2 =>
2 Cu(NO3)2 = Cu2 + 2 N2 + 6 O2
NiCl2 + O2 = NiO2 + Cl2O5 =>
2 NiCl2 + 7 O2 = 2 NiO2 + 2 Cl2O5
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/27/10
Equations balanced on 04/26/09
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