| Equations balanced on the previous day | Equations balanced on the next day |
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2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Hg2(NO3)2 + KI = Hg2I2 + KNO3 =>
Hg2(NO3)2 + 2 KI = Hg2I2 + 2 KNO3
Zn{2+} + PO4{3-} = Zn3(PO4)2 =>
3 Zn{2+} + 2 PO4{3-} = Zn3(PO4)2
B2H6 + O2 = B2O3 + H2O =>
B2H6 + 3 O2 = B2O3 + 3 H2O
CaSiO3 + H2CO3 = Ca2 + HCO3 + SiO2 + H2O =>
2 CaSiO3 + 4 H2CO3 = Ca2 + 4 HCO3 + 2 SiO2 + 2 H2O
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
H2O + NH3 + AlCl3 = Al(OH)3 + NH4Cl =>
3 H2O + 3 NH3 + AlCl3 = Al(OH)3 + 3 NH4Cl
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Na3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NaNO3
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
H2(SO4) = SO3 + H2O =>
H2(SO4) = SO3 + H2O
TlI3 + H2O + Rb2S2O3 = RbI + S + SO2 + Tl(OH)3 =>
2 TlI3 + 3 H2O + 3 Rb2S2O3 = 6 RbI + 3 S + 3 SO2 + 2 Tl(OH)3
Cr2O7{-2} + Fe{+2} + H{+} = Cr{+3} + Fe{+3} + H2O =>
Cr2O7{-2} + 6 Fe{+2} + 14 H{+} = 2 Cr{+3} + 6 Fe{+3} + 7 H2O
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
TlI3 + RbOH = RbI + H2O + Tl(ORb)3 =>
TlI3 + 6 RbOH = 3 RbI + 3 H2O + Tl(ORb)3
Be2C + H2O = CH4 + Be(OH)2 =>
Be2C + 4 H2O = CH4 + 2 Be(OH)2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
NH4OH + BaCl2 = NH4Cl + Ba(OH)2 =>
2 NH4OH + BaCl2 = 2 NH4Cl + Ba(OH)2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2O + Ga(ClO3)3 + (NH4)2SO2 = Ga(OH)3 + NH4ClO3 + H2SO2 =>
6 H2O + 2 Ga(ClO3)3 + 3(NH4)2SO2 = 2 Ga(OH)3 + 6 NH4ClO3 + 3 H2SO2
HCl + Zn(OH)2 = ZnCl2 + H2O =>
2 HCl + Zn(OH)2 = ZnCl2 + 2 H2O
CH3NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2(g)
NH4OH + CoCl2 = NH4Cl + Co(OH)2 =>
2 NH4OH + CoCl2 = 2 NH4Cl + Co(OH)2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaOH + CuSO4 = NaSO4 + CuOH =>
NaOH + CuSO4 = NaSO4 + CuOH
Bi(OH)3 + HNO3 = Bi(NO3)3 + H2O =>
Bi(OH)3 + 3 HNO3 = Bi(NO3)3 + 3 H2O
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
NH4OH + CuSO4 = (NH4)2SO4 + Cu(OH)2 =>
2 NH4OH + CuSO4 = (NH4)2SO4 + Cu(OH)2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CN{-} + Ag{+} = [Ag(CN)2]{-} =>
2 CN{-} + Ag{+} = [Ag(CN)2]{-}
Ag + ZnSO4 = Zn + AgSO4 =>
Ag + ZnSO4 = Zn + AgSO4
Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
Co(AsO3)3 = As2O5 + Co2O3 =>
2 Co(AsO3)3 = 3 As2O5 + Co2O3
Na2S + Pb(NO3)2 = NaNO3 + PbS =>
Na2S + Pb(NO3)2 = 2 NaNO3 + PbS
Bi(OH)3 + HNO3 = Bi(NO3)3 + H2O =>
Bi(OH)3 + 3 HNO3 = Bi(NO3)3 + 3 H2O
Cl2 + OH{-} = OCl{-} + Cl{-} + H2O =>
Cl2 + 2 OH{-} = OCl{-} + Cl{-} + H2O
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 4 I2 + 42 CO2 + 24 H2O
Cr2(SO4)3 + (NH4)2CO3 = Cr2(CO3)3 + (NH4)2 + SO4 =>
Cr2(SO4)3 + 3(NH4)2CO3 = Cr2(CO3)3 + 3(NH4)2 + 3 SO4
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Ga(ClO3)3 + (NH4)2TeO3 + H2O = TeO2 + Ga(OH)3 + NH4ClO3 =>
2 Ga(ClO3)3 + 3(NH4)2TeO3 + 3 H2O = 3 TeO2 + 2 Ga(OH)3 + 6 NH4ClO3
Cr2(SO4)3 + (NH4)2CO3 = Cr2(CO3)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2CO3 = Cr2(CO3)3 + 3(NH4)2SO4
OH{-} + Zn(OH)2 = [Zn(OH)4]{-2} =>
2 OH{-} + Zn(OH)2 = [Zn(OH)4]{-2}
BaCl2 + CuSO4 = BaSO4 + CuCl2 =>
BaCl2 + CuSO4 = BaSO4 + CuCl2
H2O + Cr + OH{-} = [Cr(OH)4]{-} + H2 =>
6 H2O + 2 Cr + 2 OH{-} = 2[Cr(OH)4]{-} + 3 H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/19/08
Equations balanced on 10/19/07
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