| Equations balanced on the previous day | Equations balanced on the next day |
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3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
H2O2(aq) = H2O(l) + O2(g) =>
2 H2O2(aq) = 2 H2O(l) + O2(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
S + O2 = SO2 =>
S + O2 = SO2
H2O + SO2 = H2SO3 =>
H2O + SO2 = H2SO3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Ba(NO3)2 + KOH = Ba(OH)2 + KNO3 =>
Ba(NO3)2 + 2 KOH = Ba(OH)2 + 2 KNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ag(s) + H2S(g) = Ag2S(s) + H2(g) =>
2 Ag(s) + H2S(g) = Ag2S(s) + H2(g)
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Mg + HBr = H2 + MgBr2 =>
Mg + 2 HBr = H2 + MgBr2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOH + BaCl2 = NaCl2 + BaOH =>
NaOH + BaCl2 = NaCl2 + BaOH
Cu + HNO3 = Cu(NO3) + H2 =>
2 Cu + 2 HNO3 = 2 Cu(NO3) + H2
NH3 + H2SO4 = ((NH4)2SO4) =>
2 NH3 + H2SO4 = ((NH4)2SO4)
Cr + S = Cr2S3 =>
2 Cr + 3 S = Cr2S3
Ga2(CO3)3 = Ga2O3 + CO2 =>
Ga2(CO3)3 = Ga2O3 + 3 CO2
Mg + HF = MgF2 + H2 =>
Mg + 2 HF = MgF2 + H2
KBr(s) + H3PO4(Aq) = K3PO4(Aq) + HBr(g) =>
3 KBr(s) + H3PO4(Aq) = K3PO4(Aq) + 3 HBr(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NO3{-} + FeSO4 + H{+} = H2O + NO + SO4 + Fe{3+} =>
NO3{-} + FeSO4 + 4 H{+} = 2 H2O + NO + SO4 + Fe{3+}
NO3{-} + FeSO4 + H{+} = H2O + NO + SO4{2-} + Fe{3+} =>
NO3{-} + 3 FeSO4 + 4 H{+} = 2 H2O + NO + 3 SO4{2-} + 3 Fe{3+}
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2O + Br2 = HBr + HOBr =>
H2O + Br2 = HBr + HOBr
P(s) + O2(g) = P4O10(s) =>
4 P(s) + 5 O2(g) = P4O10(s)
NI3 = N2 + I2 =>
2 NI3 = N2 + 3 I2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SnS + O2 = SnO2 + SO2 =>
SnS + 2 O2 = SnO2 + SO2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/10
Equations balanced on 04/22/09
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