| Equations balanced on the previous day | Equations balanced on the next day |
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CS + O2 = SO2 + C
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
Na3PO4 + H2O = NaOH + H3PO4 =>
Na3PO4 + 3 H2O = 3 NaOH + H3PO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
CO2 + H2O = C6H10O5 + O2 =>
6 CO2 + 5 H2O = C6H10O5 + 6 O2
Cr{3-} + S2O8{2-} + H2O = CrO4{2-} + SO4{2-} + H{+} =>
2 Cr{3-} + 9 S2O8{2-} + 8 H2O = 2 CrO4{2-} + 18 SO4{2-} + 16 H{+}
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
K2CO3 + (HC2H3O2) = KC2H3O2 + H2CO3 =>
K2CO3 + 2(HC2H3O2) = 2 KC2H3O2 + H2CO3
KNO2 + O2 = KNO3 =>
2 KNO2 + O2 = 2 KNO3
KF = K + F =>
KF = K + F
KF = K + F =>
KF = K + F
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cr{3-} + S2O8{2-} + H2O = CrO4{2-} + SO4{2-} + H{+} =>
2 Cr{3-} + 9 S2O8{2-} + 8 H2O = 2 CrO4{2-} + 18 SO4{2-} + 16 H{+}
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
BeS + HCl = BeCl2 + H2S =>
BeS + 2 HCl = BeCl2 + H2S
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
C + S8 = CS2 =>
4 C + S8 = 4 CS2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeBr3 + (NH4)2S = Fe2S3 + NH4Br =>
2 FeBr3 + 3(NH4)2S = Fe2S3 + 6 NH4Br
Zn + HNO3 = ZnNO3 + NO2 + H2O =>
Zn + 2 HNO3 = ZnNO3 + NO2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Ca(NO3)2 + NH4I = CaI2 + (NH4)(NO3) =>
Ca(NO3)2 + 2 NH4I = CaI2 + 2(NH4)(NO3)
Ba(ClO3)2(s) = BaCl2(s) + O2(g) =>
Ba(ClO3)2(s) = BaCl2(s) + 3 O2(g)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe + S = Fe2S =>
2 Fe + S = Fe2S
AlCl3 + K(NO3) = KCl + Al(NO3)3 =>
AlCl3 + 3 K(NO3) = 3 KCl + Al(NO3)3
CH3OH + C6H5COOH = CH3COOC6H5 + H2O =>
CH3OH + C6H5COOH = CH3COOC6H5 + H2O
Al(s) + Zn(NO3)2(aq) = Zn(s) + Al(NO3)3(aq) =>
2 Al(s) + 3 Zn(NO3)2(aq) = 3 Zn(s) + 2 Al(NO3)3(aq)
Fe + S = Fe2S =>
2 Fe + S = Fe2S
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeBr3 + AgCH3COO = Fe(CH3COO)3 + AgBr =>
FeBr3 + 3 AgCH3COO = Fe(CH3COO)3 + 3 AgBr
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C7H6O + CH5N3O = C8H9N3O + H2O =>
C7H6O + CH5N3O = C8H9N3O + H2O
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NO + NO2 + NaOH = NaNO2 + H2O =>
NO + NO2 + 2 NaOH = 2 NaNO2 + H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Hg(NO3)2 + Li2O = HgO + Li(NO3) =>
Hg(NO3)2 + Li2O = HgO + 2 Li(NO3)
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sr(SO4) + NaBr = SrBr2 + Na2(SO4) =>
Sr(SO4) + 2 NaBr = SrBr2 + Na2(SO4)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/10
Equations balanced on 11/24/09
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