| Equations balanced on the previous day | Equations balanced on the next day |
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FeS + 2 HCl = FeCl2 + H2S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
KCl + Mg(NO3)2 = KNO3 + MgCl2 =>
2 KCl + Mg(NO3)2 = 2 KNO3 + MgCl2
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
MnSO4 + KOH = K2SO4 + Mn(OH)2 =>
MnSO4 + 2 KOH = K2SO4 + Mn(OH)2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(NH4)2(SO4) + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2(SO4) + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Fe + AgNO3 = Fe(NO3)3 + Ag =>
Fe + 3 AgNO3 = Fe(NO3)3 + 3 Ag
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
FeF3 = Fe + F2 =>
2 FeF3 = 2 Fe + 3 F2
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CO + H2O = C6H12O6 + O2 =>
6 CO + 6 H2O = C6H12O6 + 3 O2
NaF + FeCl3 = Na3FeF6 + NaCl =>
6 NaF + FeCl3 = Na3FeF6 + 3 NaCl
Br2 + Mn2{+} + OH{-} = MnO2 + Br{-} + H2O =>
7 Br2 + 2 Mn2{+} + 16 OH{-} = 4 MnO2 + 14 Br{-} + 8 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Br2 + Mn2{+} + OH{-} = MnO2 + Br{-} + H2O =>
7 Br2 + 2 Mn2{+} + 16 OH{-} = 4 MnO2 + 14 Br{-} + 8 H2O
Br2 + Mn{+2} + OH{-} = MnO2 + Br{-} + H2O =>
Br2 + Mn{+2} + 4 OH{-} = MnO2 + 2 Br{-} + 2 H2O
Co(SCN)4{2-} + H2O = Co(H2O)4{2+} + SCN{-} =>
Co(SCN)4{2-} + 4 H2O = Co(H2O)4{2+} + 4 SCN{-}
N2H4 + N2O4 = N + H2O =>
2 N2H4 + N2O4 = 6 N + 4 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
Na2B4O7 + HCl + H2O = H3BO3 + NaCl =>
Na2B4O7 + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/30/10
Equations balanced on 01/29/10
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