| Equations balanced on the previous day | Equations balanced on the next day |
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2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 4 I2 + 42 CO2 + 24 H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
KI + Pb(NO3)2 = K2(NO3)2 + PbI2 =>
2 KI + Pb(NO3)2 = K2(NO3)2 + PbI2
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
AlC2H3O2 + LiOH = LiC2H3O2 + AlOH =>
AlC2H3O2 + LiOH = LiC2H3O2 + AlOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Na{+} = Fe{2+} + Na =>
Fe + 2 Na{+} = Fe{2+} + 2 Na
Na2B4O7 + H2SO4 + CH3OH = H3BO3 + (CH3)2SO4 + NaOH =>
2 Na2B4O7 + 7 H2SO4 + 14 CH3OH = 8 H3BO3 + 7(CH3)2SO4 + 4 NaOH
Pb(NO3)2 + Na2CO3 = PbCO3 + Na2(NO3)2 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + Na2(NO3)2
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
Cl2(g) + KBr(aq) = Br2 + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2 + 2 KCl(aq)
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
NaOH + Zn(NO3)2 = Zn(OH)2 + Na(NO3) =>
2 NaOH + Zn(NO3)2 = Zn(OH)2 + 2 Na(NO3)
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
NaOH + NH4Cl = NH3 + NaCl + H2O =>
NaOH + NH4Cl = NH3 + NaCl + H2O
Li2CrO4 + Pb(NO3)2 = PbCrO4 + Li(NO3) =>
Li2CrO4 + Pb(NO3)2 = PbCrO4 + 2 Li(NO3)
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Pb(NO3)2 + (NH4)2SO4 = PbSO4 + (NH4)2(NO3)2 =>
Pb(NO3)2 + (NH4)2SO4 = PbSO4 + (NH4)2(NO3)2
AgNO3 + NaOH = NaNO3 + AgOH =>
AgNO3 + NaOH = NaNO3 + AgOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ba(OH)2 + HCl = BaCl + H(OH)2 =>
Ba(OH)2 + HCl = BaCl + H(OH)2
HCl + Pb(NO3)2 = H(NO3)2 + PbCl =>
HCl + Pb(NO3)2 = H(NO3)2 + PbCl
NaOH + Al2(SO3)3 = Na2SO3 + Al(OH)3 =>
6 NaOH + Al2(SO3)3 = 3 Na2SO3 + 2 Al(OH)3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ba(OH)2 + HCl = BaCl + H(OH)2 =>
Ba(OH)2 + HCl = BaCl + H(OH)2
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Hg2(NO3)2 + KI = HgI + KNO3 =>
Hg2(NO3)2 + 2 KI = 2 HgI + 2 KNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
HCl + Pb(NO3)2 = H2(NO3)2 + PbCl2 =>
2 HCl + Pb(NO3)2 = H2(NO3)2 + PbCl2
Fe(s) + S(s) = Fe2S3(s) =>
2 Fe(s) + 3 S(s) = Fe2S3(s)
Pb + H3PO4 = H2 + Pb(PO4)2 =>
Pb + 2 H3PO4 = 3 H2 + Pb(PO4)2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C + O2 = CO2 =>
C + O2 = CO2
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
KI + Pb(NO3)2 = K2(NO3)2 + PbI2 =>
2 KI + Pb(NO3)2 = K2(NO3)2 + PbI2
Cu(NO3)2 + Na2CO3 = CuCO3 + NaNO3 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2 NaNO3
NaHSO3(aq) + H3PO4(aq) = Na2HPO4(aq) + H2O(l) + SO2(g) =>
2 NaHSO3(aq) + H3PO4(aq) = Na2HPO4(aq) + 2 H2O(l) + 2 SO2(g)
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/05/08
Equations balanced on 10/05/07
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