| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
As2S5 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S5 + 40 HNO3 + 4 H2O = 15 H2SO4 + 6 H3AsO4 + 40 NO
HClO + NaOH = NaClO + H2O =>
HClO + NaOH = NaClO + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HClO + NaOH = NaClO + H2O =>
HClO + NaOH = NaClO + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HClO + NaOH = NaClO + H2O =>
HClO + NaOH = NaClO + H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
S{-2} + Cr2O7{-2} + H{+} = S + Cr{+3} + H2O =>
3 S{-2} + Cr2O7{-2} + 14 H{+} = 3 S + 2 Cr{+3} + 7 H2O
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
Mg + HNO3 = MgNO3 + H2 =>
2 Mg + 2 HNO3 = 2 MgNO3 + H2
H2O + KO2 = KOH + O2 =>
2 H2O + 4 KO2 = 4 KOH + 3 O2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ClO3 + MnO2 = Cl + MnO4 =>
2 ClO3 + 3 MnO2 = 2 Cl + 3 MnO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + CO3 = CuCO3 =>
Cu + CO3 = CuCO3
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
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
HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
CaSO4 + HCl = CaCl2 + H2SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaSO4 + HCl = CaCl2 + H2SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2SO4
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2CO3 + Al = AlCO3 + H2 =>
H2CO3 + Al = AlCO3 + H2
LiO2 + H2O = LiOH + O2 =>
4 LiO2 + 2 H2O = 4 LiOH + 3 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
H2O + KO2 = KOH + O2 =>
2 H2O + 4 KO2 = 4 KOH + 3 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Zn + FeSO4 = ZnSO4 + Fe =>
Zn + FeSO4 = ZnSO4 + Fe
NH3 + Cl2 = N2 + HCl =>
2 NH3 + 3 Cl2 = N2 + 6 HCl
(Zn(C2H3O2)2) + Na3PO4 = Na(C2H3O2) + Zn3(PO4)2 =>
3(Zn(C2H3O2)2) + 2 Na3PO4 = 6 Na(C2H3O2) + Zn3(PO4)2
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
Ca + AgNO3 = CaNO3 + Ag =>
Ca + AgNO3 = CaNO3 + Ag
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Mg(OH)2 + H3AsO4 = Mg3(AsO4)2 + H2O =>
3 Mg(OH)2 + 2 H3AsO4 = Mg3(AsO4)2 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
PbCO3 + Mg = MgCO3 + Pb =>
PbCO3 + Mg = MgCO3 + Pb
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/25/09
Equations balanced on 08/24/08
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