| Equations balanced on the previous day | Equations balanced on the next day |
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Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CO2 + H2O + Na2O2 = O2 + NaHCO3 =>
4 CO2 + 2 H2O + 2 Na2O2 = O2 + 4 NaHCO3
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
C8H18 + O2 = CO2 + H2 =>
C8H18 + 8 O2 = 8 CO2 + 9 H2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
NiS + HNO3 = Ni(NO3)2 + S + NO2 + H2O =>
NiS + 4 HNO3 = Ni(NO3)2 + S + 2 NO2 + 2 H2O
NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C + H2O = CO + H =>
C + H2O = CO + 2 H
C + H2O = CO + H2 =>
C + H2O = CO + H2
O2 + CuFeS2 = Cu + FeO + SO2 =>
5 O2 + 2 CuFeS2 = 2 Cu + 2 FeO + 4 SO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
K2CrO4 + CuSO4 = K2SO4 + CuCrO4 =>
K2CrO4 + CuSO4 = K2SO4 + CuCrO4
O2 + C2H4(NO)2 = CO2 + NO2 + H2O =>
4 O2 + C2H4(NO)2 = 2 CO2 + 2 NO2 + 2 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
O2 + C3H6(NO)2 = CO2 + NO2 + H2O =>
11 O2 + 2 C3H6(NO)2 = 6 CO2 + 4 NO2 + 6 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
NaCl + Pb(NO3)2 = NaNO3 + PbCl2 =>
2 NaCl + Pb(NO3)2 = 2 NaNO3 + PbCl2
NaOH + CH3COOH = CH3COONa + H2O =>
NaOH + CH3COOH = CH3COONa + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + HOH =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 HOH
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Ag(NO3) + HCl = AgCl + H(NO3) =>
Ag(NO3) + HCl = AgCl + H(NO3)
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
HCl + K2Cr2O7 = CrCl2 + Cl2 + H2O + KCl =>
14 HCl + K2Cr2O7 = 2 CrCl2 + 4 Cl2 + 7 H2O + 2 KCl
Zn + HC1 = ZnC12 + H2 =>
Zn + 12 HC1 = ZnC12 + 6 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K2CrO + Pb(NO3)2 = KNO3 + PbCrO =>
K2CrO + Pb(NO3)2 = 2 KNO3 + PbCrO
Ag(NO3) + NaOH = AgOH + Na(NO3) =>
Ag(NO3) + NaOH = AgOH + Na(NO3)
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCl + K2Cr2O7 = CrCl2 + Cl3 + H2O + KCl =>
42 HCl + 3 K2Cr2O7 = 6 CrCl2 + 8 Cl3 + 21 H2O + 6 KCl
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HNO3 + NaSO3 = HSO3 + NaNO3 =>
HNO3 + NaSO3 = HSO3 + NaNO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Fe(NO3)3 + Na2CO3 = NaNO3 + Fe2(CO3)3 =>
2 Fe(NO3)3 + 3 Na2CO3 = 6 NaNO3 + Fe2(CO3)3
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CaO + HNO3 = CaNO3 + OH =>
CaO + HNO3 = CaNO3 + OH
HNO3 + Na2SO3 = HSO3 + Na2NO3 =>
HNO3 + Na2SO3 = HSO3 + Na2NO3
C3H8O3 + O2 = CO + H2O =>
C3H8O3 + 2 O2 = 3 CO + 4 H2O
C7H8 + O2 = H2O + CO2 =>
C7H8 + 9 O2 = 4 H2O + 7 CO2
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
Fe(NO3)3 + LiOH = Fe(OH)3 + LiNO3 =>
Fe(NO3)3 + 3 LiOH = Fe(OH)3 + 3 LiNO3
C10H16 + O2 = H2O + CO2 =>
C10H16 + 14 O2 = 8 H2O + 10 CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/15/08
Equations balanced on 04/14/07
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