| Equations balanced on the previous day | Equations balanced on the next day |
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As2S3 + 28 HNO3 = 2 H3AsO4 + 3 H2SO4 + 28 NO2 + 8 H2O
KMnO4 + MnSO4 + H2O = K2SO4 + MnO2 + H2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = K2SO4 + 5 MnO2 + 2 H2SO4
KNO2 + KMnO4 + H2O = MnO2 + KNO3 + KOH =>
3 KNO2 + 2 KMnO4 + H2O = 2 MnO2 + 3 KNO3 + 2 KOH
H3AsO3 + Zn + HCl = ZnCl2 + AsH3 + H2O =>
H3AsO3 + 3 Zn + 6 HCl = 3 ZnCl2 + AsH3 + 3 H2O
NH4NO3 + NAOH = NANO3 + NH3 + H20 =>
10 NH4NO3 + 15 NAOH = 15 NANO3 + 5 NH3 + 2 H20
Cr2O3 + KClO3 + KOH = K2CrO4 + KCl + H2O =>
Cr2O3 + KClO3 + 4 KOH = 2 K2CrO4 + KCl + 2 H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + O2 + H20 = Fe(OH)2 =>
10 Fe + 10 O2 + H20 = 10 Fe(OH)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe + O2 + H20 = Fe(OH)3 =>
20 Fe + 30 O2 + 3 H20 = 20 Fe(OH)3
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
FeSO4 + KMnO4 + H2SO4 = Fe(SO4)3 + MnSO4 + K2SO4 + H2O =>
5 FeSO4 + 4 KMnO4 + 16 H2SO4 = 5 Fe(SO4)3 + 4 MnSO4 + 2 K2SO4 + 16 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Mn(OH)2 + Br2 + NaOH = MnO(OH)2 + NaBr + H2O =>
Mn(OH)2 + Br2 + 2 NaOH = MnO(OH)2 + 2 NaBr + H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
KI + H5IO6 + H2SO4 = I2 + K2SO4 + H2O =>
14 KI + 2 H5IO6 + 7 H2SO4 = 8 I2 + 7 K2SO4 + 12 H2O
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + CrCl3 + K2SO4 + H2O =>
3 SnCl2 + K2Cr2O7 + 7 H2SO4 = 3 Sn(SO4)2 + 2 CrCl3 + K2SO4 + 7 H2O
KI + H5IO6 + H2SO4 = I2 + K2SO4 + H2O =>
14 KI + 2 H5IO6 + 7 H2SO4 = 8 I2 + 7 K2SO4 + 12 H2O
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
As2S3 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S3 + 28 HNO3 = 2 H3AsO4 + 3 H2SO4 + 28 NO2 + 8 H2O
Cu(NO3)2 + NAOH = Cu(OH)2 + NANO3 =>
Cu(NO3)2 + 2 NAOH = Cu(OH)2 + 2 NANO3
NaOH + H2S = NaHS + H2O =>
NaOH + H2S = NaHS + H2O
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H20 =>
5 Cr2O3 + 5 KNO3 + 20 KOH = 10 K2CrO4 + 5 KNO2 + H20
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
KOH + H2So4 = K2So4 + H2O =>
2 KOH + H2So4 = K2So4 + 2 H2O
H3PO3(aq) + NaOH(aq) = Na3PO3 + H2O =>
H3PO3(aq) + 3 NaOH(aq) = Na3PO3 + 3 H2O
U3O8 + HNO3 = UO2(NO3)2 + NO + H2O =>
3 U3O8 + 20 HNO3 = 9 UO2(NO3)2 + 2 NO + 10 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeCO3 + KMnO4 + H2SO4 = H2O + Fe(SO4)3 + CO2 + MnSO4 + K2SO4 =>
5 FeCO3 + 4 KMnO4 + 21 H2SO4 = 21 H2O + 5 Fe(SO4)3 + 5 CO2 + 4 MnSO4 + 2 K2SO4
U3O8 + HNO3 = UO2(NO3)2 + NO2 + H2O =>
U3O8 + 8 HNO3 = 3 UO2(NO3)2 + 2 NO2 + 4 H2O
CuOHCl + HCl = CuCl2 + H2O =>
CuOHCl + HCl = CuCl2 + H2O
Fe0 + Cl2 = FeCl =>
2 Fe0 + Cl2 = 2 FeCl
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
CrO + HCl = CrCl + OH =>
CrO + HCl = CrCl + OH
FeS2 + HCl + HNO3 = FeCl3 + H2SO4 + NO + H2O =>
FeS2 + 3 HCl + 5 HNO3 = FeCl3 + 2 H2SO4 + 5 NO + 2 H2O
F2 + KCl = KF2 + Cl =>
F2 + KCl = KF2 + Cl
CuCl2 + HNO3 = Cu(NO3)2 + HCl =>
CuCl2 + 2 HNO3 = Cu(NO3)2 + 2 HCl
Na2SO4 = Na2SO3 + O2 =>
2 Na2SO4 = 2 Na2SO3 + O2
HAuCl4 + NaBH4 = Au + BH4 + HCl + NaCl3 =>
HAuCl4 + NaBH4 = Au + BH4 + HCl + NaCl3
Na2MnO4 + NaNO2 + H2O = MnO2 + NaNO3 + NaOH =>
Na2MnO4 + NaNO2 + H2O = MnO2 + NaNO3 + 2 NaOH
NaNO2 + KMnO4 + HCl = NaNO3 + KCl + MnCl2 + H2O =>
5 NaNO2 + 2 KMnO4 + 6 HCl = 5 NaNO3 + 2 KCl + 2 MnCl2 + 3 H2O
AG + S = AGS =>
AG + S = AGS
CO(NH2)2(s) + H2O = NH3 + CO2 =>
CO(NH2)2(s) + H2O = 2 NH3 + CO2
H2Se + KOH = KHSe + H2O =>
H2Se + KOH = KHSe + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/24/14
Equations balanced on 12/24/13
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