| Equations balanced on the previous day | Equations balanced on the next day |
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2 SO2 + O2 = 2 SO3
Na + H2O = H2 + Na2O =>
2 Na + H2O = H2 + Na2O
NaI + Br2 = NaBr + I2 =>
2 NaI + Br2 = 2 NaBr + I2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
O{3} + KI + H2O = O{2} + I{2} + KOH =>
2 O{3} + 2 KI + H2O = O{2} + 2 I{2} + 2 KOH
MnO4{-} + CN{-} + H{+} = MnO2 + CNO{-} + H2O =>
2 MnO4{-} + 3 CN{-} + 2 H{+} = 2 MnO2 + 3 CNO{-} + H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
CN{-} + CrO4{-2} + H2O = CNO{-} + Cr(OH)4{-} + OH{-} =>
3 CN{-} + 2 CrO4{-2} + 5 H2O = 3 CNO{-} + 2 Cr(OH)4{-} + 2 OH{-}
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
ZnO + C = CO + Zn =>
ZnO + C = CO + Zn
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
NH3(aq) + H2SO4(aq) = (NH4)2SO4(aq) =>
2 NH3(aq) + H2SO4(aq) = (NH4)2SO4(aq)
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
MnO4{-} + SO3{-2} + H2O = MnO2 + SO4{-2} + OH{-} =>
2 MnO4{-} + 3 SO3{-2} + H2O = 2 MnO2 + 3 SO4{-2} + 2 OH{-}
Ca(OH)2 + NH4Cl = NH3 + CaCl2 + H2O =>
Ca(OH)2 + 2 NH4Cl = 2 NH3 + CaCl2 + 2 H2O
MnO4{-} + CN{-} + H2O = MnO2 + CNO{-} + OH{-} =>
2 MnO4{-} + 3 CN{-} + H2O = 2 MnO2 + 3 CNO{-} + 2 OH{-}
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na2S + AgNO3 = NaNO3 + Ag2S =>
Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
[Pb(C2H3O2)]2 + CaCl2 = Ca(C2H3O2)2 + PbCl =>
[Pb(C2H3O2)]2 + CaCl2 = Ca(C2H3O2)2 + 2 PbCl
Ba{+2} + NO3{-} = Ba(NO3)2 =>
Ba{+2} + 2 NO3{-} = Ba(NO3)2
H2 + N2 = HN =>
H2 + N2 = 2 HN
K + H2O = KO + H2 =>
K + H2O = KO + H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NO2 + O3 = N2O5 =>
6 NO2 + O3 = 3 N2O5
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H3PO4(aq) + Ba(OH)2(aq) = H2O(l) + Ba3(PO4)2 =>
2 H3PO4(aq) + 3 Ba(OH)2(aq) = 6 H2O(l) + Ba3(PO4)2
SO2 + PCl5 = SOCl2 + POCl3 =>
SO2 + PCl5 = SOCl2 + POCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + HCl = ZnHCl =>
Zn + HCl = ZnHCl
Sn{+2} + IO3{-} + H{+} = Sn{+4} + I{-} + H2O =>
3 Sn{+2} + IO3{-} + 6 H{+} = 3 Sn{+4} + I{-} + 3 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Na + H2O = NaO + H2 =>
Na + H2O = NaO + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Al + Cl2 = Al2Cl3 =>
4 Al + 3 Cl2 = 2 Al2Cl3
C10H12O4S + O2 = CO2 + SO2 + H2O =>
C10H12O4S + 12 O2 = 10 CO2 + SO2 + 6 H2O
BaCl2 + H2SO4 = HCl + BaSO4 =>
BaCl2 + H2SO4 = 2 HCl + BaSO4
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/18/11
Equations balanced on 04/17/10
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