| Equations balanced on the previous day | Equations balanced on the next day |
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2 KMnO4 + H2SO4 = K2SO4 + Mn2O7 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2O + N2O5 = HNO3 =>
H2O + N2O5 = 2 HNO3
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + H2SO4 = K2SO4 + Mn2O7 + H2O =>
2 KMnO4 + H2SO4 = K2SO4 + Mn2O7 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZnCO3 + HCl = ZnCl2 + H2O + CO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
CuSCN + KIO3 + HCl = CuSO4 + ICl + HCN + KCl + H2O =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 ICl + 4 HCN + 7 KCl + 5 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Pb(NO3)2 + HCl = PbCl2 + (HNO3) =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2(HNO3)
Be + O2 = Be2O2 =>
2 Be + O2 = Be2O2
Be + O2 = BeO2 =>
Be + O2 = BeO2
Mg + O = MgO =>
Mg + O = MgO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
MnO4 + CH3OH = Mn + HCO2 + H2O =>
5 MnO4 + 8 CH3OH = 5 Mn + 8 HCO2 + 12 H2O
Ca + HCl = H2 + CaCl2 =>
Ca + 2 HCl = H2 + CaCl2
BaCrO4 + KI + HCl = BaCl2 + CrCl3 + KCl4 + H2O + I2 =>
8 BaCrO4 + 6 KI + 64 HCl = 8 BaCl2 + 8 CrCl3 + 6 KCl4 + 32 H2O + 3 I2
NaOH + NaOCl + FeCl3 = Fe(O)4 + NaCl + HCl =>
3 NaOH + 5 NaOCl + 2 FeCl3 = 2 Fe(O)4 + 8 NaCl + 3 HCl
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
LiClO4 + C7H6O5 = LiCl + CO2 + H2O =>
3 LiClO4 + C7H6O5 = 3 LiCl + 7 CO2 + 3 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
NO + H2SO4 + KMnO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
10 NO + 9 H2SO4 + 6 KMnO4 = 10 HNO3 + 3 K2SO4 + 6 MnSO4 + 4 H2O
Cl2 + CrI3 + KOH = K2CrO4 + KIO3 + KCl + H2O =>
21 Cl2 + 2 CrI3 + 52 KOH = 2 K2CrO4 + 6 KIO3 + 42 KCl + 26 H2O
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
NaOH + NaOCl + FeCl3 = Fe(O)4 + NaCl + HCl =>
3 NaOH + 5 NaOCl + 2 FeCl3 = 2 Fe(O)4 + 8 NaCl + 3 HCl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
KJ + KJO3 + HNO3 = J2 + KNO3 + H2O =>
5 KJ + KJO3 + 6 HNO3 = 3 J2 + 6 KNO3 + 3 H2O
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
ZnCl2 + H2O = Zn(H2O)4 + Cl =>
ZnCl2 + 4 H2O = Zn(H2O)4 + 2 Cl
HBr + NaHCO3 = H2O + CO2 + NaBr =>
HBr + NaHCO3 = H2O + CO2 + NaBr
ZnCl2 + H2O = Zn(H2O)4 + Cl2 =>
ZnCl2 + 4 H2O = Zn(H2O)4 + Cl2
NH3(g) + CO2(g) = CO(NH2)2(s) + H2O(l) =>
2 NH3(g) + CO2(g) = CO(NH2)2(s) + H2O(l)
ZnCl2 + H2O = Zn(H2O)4 + Cl =>
ZnCl2 + 4 H2O = Zn(H2O)4 + 2 Cl
NaOH + Al = Na3AlO3 + H2 =>
6 NaOH + 2 Al = 2 Na3AlO3 + 3 H2
LiAlH4 + AlCl3 = AlH3 + LiCl =>
3 LiAlH4 + AlCl3 = 4 AlH3 + 3 LiCl
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + H2S = MgS + H2 =>
Mg + H2S = MgS + H2
MnO4 + H = Mn + H2O =>
MnO4 + 8 H = Mn + 4 H2O
Au + HNO3 + HCl = HAuCl4 + NO + H2O =>
Au + HNO3 + 4 HCl = HAuCl4 + NO + 2 H2O
FeCr2O4 + K2CO3 + O2 = K2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 2 Fe2O3 + 8 CO2
HBr + HBrO3 = H2O + Br2 =>
5 HBr + HBrO3 = 3 H2O + 3 Br2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/10
Equations balanced on 11/19/09
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