| Equations balanced on the previous day | Equations balanced on the next day |
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4 P + 5 O2 = P4O10
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
P + HClO3 + H2O = H3PO4 + HCl =>
6 P + 5 HClO3 + 9 H2O = 6 H3PO4 + 5 HCl
KMnO4 + AsCl3 + HCl = MnCl2 + AsCl5 + KCl + H2O =>
2 KMnO4 + 5 AsCl3 + 16 HCl = 2 MnCl2 + 5 AsCl5 + 2 KCl + 8 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KI + H2SO4 = I2 + S + K2SO4 + H2O =>
6 KI + 4 H2SO4 = 3 I2 + S + 3 K2SO4 + 4 H2O
As2S3 + HNO3 + H2O = H3AsO4 + NO + H2SO4 =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 28 NO + 9 H2SO4
K3PO4 + Ca(NO3)2 = KNO3 + Ca3(PO4)2 =>
2 K3PO4 + 3 Ca(NO3)2 = 6 KNO3 + Ca3(PO4)2
H3AsO3 + KMnO4 + H2SO4 = H3AsO4 + MnSO4 + K2SO4 + H2O =>
5 H3AsO3 + 2 KMnO4 + 3 H2SO4 = 5 H3AsO4 + 2 MnSO4 + K2SO4 + 3 H2O
P4 + KOH + H2O = KPO2H2 + PH3 =>
P4 + 3 KOH + 3 H2O = 3 KPO2H2 + PH3
H + O = H2O =>
2 H + O = H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Fe + CuSO4 = Fe23SO4 + Cu =>
23 Fe + CuSO4 = Fe23SO4 + Cu
Fe + CuSO4 = Fe23SO4 + Cu =>
23 Fe + CuSO4 = Fe23SO4 + Cu
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Hg + CO = HgO + C =>
Hg + CO = HgO + C
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaNO3 + CuSO4 = Na2SO4 + Cu(NO3)2 =>
2 NaNO3 + CuSO4 = Na2SO4 + Cu(NO3)2
H2O2 + Mn = H2O + MnO4 =>
4 H2O2 + Mn = 4 H2O + MnO4
CH3CH2OH + NaOH = CH3CH2ONa + H2O =>
CH3CH2OH + NaOH = CH3CH2ONa + H2O
KClO3 + Na2SO3 = KCl + Na2SO4 =>
KClO3 + 3 Na2SO3 = KCl + 3 Na2SO4
FeS + Na2O2 = Fe2O3 + Na2SO4 + Na2O =>
2 FeS + 9 Na2O2 = Fe2O3 + 2 Na2SO4 + 7 Na2O
H2O2 + Mn = H2O + MnO4 =>
4 H2O2 + Mn = 4 H2O + MnO4
KMnO4 + HBr = Br2 + KBr + MnBr2 + H2O =>
2 KMnO4 + 16 HBr = 5 Br2 + 2 KBr + 2 MnBr2 + 8 H2O
H2O2 + H = H2O =>
H2O2 + 2 H = 2 H2O
Fe(CNS)3 + K2Cr2O7 + HCl = FeCl3 + CrCl3 + KCl + CO2 + SO2 + N2 + H2O =>
2 Fe(CNS)3 + 9 K2Cr2O7 + 78 HCl = 2 FeCl3 + 18 CrCl3 + 18 KCl + 6 CO2 + 6 SO2 + 3 N2 + 39 H2O
KI + KMnO4 + H2SO4 = K2SO4 + MnSO4 + I2 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 5 I2 + 8 H2O
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + I2 + H2O =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 5 I2 + 8 H2O
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
CH2O + NaBO2 = NaBH4 + CO2 =>
2 CH2O + NaBO2 = NaBH4 + 2 CO2
CH2O + NaBO2 = NaBH4 + CO2 =>
2 CH2O + NaBO2 = NaBH4 + 2 CO2
FeS + HNO3 = Fe(NO3)2 + S + NO + H2O =>
3 FeS + 8 HNO3 = 3 Fe(NO3)2 + 3 S + 2 NO + 4 H2O
AlBr3 + Cd(NO3)2 = Al(NO3)3 + CdBr2 =>
2 AlBr3 + 3 Cd(NO3)2 = 2 Al(NO3)3 + 3 CdBr2
NaCrO2 + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 NaCrO2 + 3 Br2 + 8 NaOH = 2 Na2CrO4 + 6 NaBr + 4 H2O
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Fe + Cu2CO3 = Cu2Fe + CO3 =>
Fe + Cu2CO3 = Cu2Fe + CO3
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
Fe + HNO3 = Fe(NO3)3 + (NH4)(NO3) + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3(NH4)(NO3) + 9 H2O
KO2 + H20 = O2 + KOH =>
20 KO2 + H20 = 10 O2 + 20 KOH
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
AsH3 + HNO3 = H3AsO4 + NO2 + H2O =>
AsH3 + 8 HNO3 = H3AsO4 + 8 NO2 + 4 H2O
HCl + HClO3 = Cl2 + H2O =>
5 HCl + HClO3 = 3 Cl2 + 3 H2O
CaCl2 + Na2CO3 = NaCl + CaCO3 =>
CaCl2 + Na2CO3 = 2 NaCl + CaCO3
AlBr3 + Cd(NO3)2 = CdBr2 + Al(NO3)3 =>
2 AlBr3 + 3 Cd(NO3)2 = 3 CdBr2 + 2 Al(NO3)3
CaO + SO2 + O2 = CaSO4 =>
2 CaO + 2 SO2 + O2 = 2 CaSO4
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Fe2(So4)3 + KOH = K2So4 + Fe(OH)3 =>
Fe2(So4)3 + 6 KOH = 3 K2So4 + 2 Fe(OH)3
S + O2 = SO2 =>
S + O2 = SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/27/13
Equations balanced on 12/27/12
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