| Equations balanced on the previous day | Equations balanced on the next day |
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3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Pb(NO3)2 + Na2SO4 = NaNO3 + PbSO4 =>
Pb(NO3)2 + Na2SO4 = 2 NaNO3 + PbSO4
HCl(aq) + Ca(OH)2(aq) = H2O(aq) + CaCl2(l) =>
2 HCl(aq) + Ca(OH)2(aq) = 2 H2O(aq) + CaCl2(l)
C57H100O6 + O2 = CO2 + H2O =>
C57H100O6 + 79 O2 = 57 CO2 + 50 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
C8H18(l) + O2(g) = CO2(g) + H2O(l) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(l)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Mg2 + O2 = MgO =>
Mg2 + O2 = 2 MgO
Mg + O = MgO =>
Mg + O = MgO
Mg(s) + O(g) = MgO =>
Mg(s) + O(g) = MgO
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
Mg(s) + O(g) = MgO(s) =>
Mg(s) + O(g) = MgO(s)
Mg(s) + O(g) = MgO(g) =>
Mg(s) + O(g) = MgO(g)
P4O10 + HClO4 = Cl2O7 + H3PO4 =>
P4O10 + 12 HClO4 = 6 Cl2O7 + 4 H3PO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
OCl{-} + I{-} + H{+} = I2 + Cl{-} + H2O =>
OCl{-} + 2 I{-} + 2 H{+} = I2 + Cl{-} + H2O
OCl{-} + I{-} + H{+} = I{+} + Cl{-} + H2O =>
OCl{-} + I{-} + 2 H{+} = I{+} + Cl{-} + H2O
H2CO3 + NaOH = NaCO3 + H3O =>
H2CO3 + NaOH = NaCO3 + H3O
NaHCO3 + KC4H5O6 = Na + K + CO2 + H2O =>
9 NaHCO3 + KC4H5O6 = 9 Na + K + 13 CO2 + 7 H2O
Fe2(SO4)3 + HgCr2O4 = Fe2(Cr2O4)3 + Hg(SO4) =>
Fe2(SO4)3 + 3 HgCr2O4 = Fe2(Cr2O4)3 + 3 Hg(SO4)
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
HCl(aq) + NaOH(s) = H2O(l) + NaCl =>
HCl(aq) + NaOH(s) = H2O(l) + NaCl
CuCl2(s) + Fe(s) = FeCl2(aq) + Cu(s) =>
CuCl2(s) + Fe(s) = FeCl2(aq) + Cu(s)
CuCl2 + Fe = FeCl2 + Cu =>
CuCl2 + Fe = FeCl2 + Cu
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(s) + O2 = Al2O3 =>
4 Al(s) + 3 O2 = 2 Al2O3
Ag2O(s) = Ag(s) + O2(g) =>
2 Ag2O(s) = 4 Ag(s) + O2(g)
Br2(l) + KI(aq) = KBr(aq) + I2(s) =>
Br2(l) + 2 KI(aq) = 2 KBr(aq) + I2(s)
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
Ca(OH)2 + HCl = CaCl2 + HOH =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 HOH
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/17/09
Equations balanced on 08/16/08
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