| Equations balanced on the previous day | Equations balanced on the next day |
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Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
Mg + Cl = MgCl =>
Mg + Cl = MgCl
Mg + Cl = MgCl =>
Mg + Cl = MgCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NH3 + O2 = H2O + NO2 =>
4 NH3 + 7 O2 = 6 H2O + 4 NO2
H3PO4 + NH3 = (NH4)2HPO4 =>
H3PO4 + 2 NH3 = (NH4)2HPO4
H2O + I = IO3 + H =>
3 H2O + I = IO3 + 6 H
CaCl2 + NaHCO3 = Ca(HCO3)2 + NaCl =>
CaCl2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
KrF2 + H2O = Kr + O2 + HF =>
2 KrF2 + 2 H2O = 2 Kr + O2 + 4 HF
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
C6H12O6 = CO2 + C2H6O =>
C6H12O6 = 2 CO2 + 2 C2H6O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H3PO4 + NaOH = NaPO4 + H3OH =>
H3PO4 + NaOH = NaPO4 + H3OH
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CaC2 + AsBr3 = C + As + CaBr2 =>
3 CaC2 + 2 AsBr3 = 6 C + 2 As + 3 CaBr2
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
AlF3 + MnSO4 = MnF2 + Al2(SO4)3 =>
2 AlF3 + 3 MnSO4 = 3 MnF2 + Al2(SO4)3
NaC2H3O2 + CuSO4 = NaSO4 + CuC2H3O2 =>
NaC2H3O2 + CuSO4 = NaSO4 + CuC2H3O2
Cl + NaOH = NaCl + NaClO + H2O =>
2 Cl + 2 NaOH = NaCl + NaClO + H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Cu(s) + Ag(NO3)2 = Cu2(NO3) + Ag(s) =>
4 Cu(s) + Ag(NO3)2 = 2 Cu2(NO3) + Ag(s)
Na2CO3 + C + N2 = NaCN + CO =>
Na2CO3 + 4 C + N2 = 2 NaCN + 3 CO
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
Cu(NO3)2 + Fe = Fe(NO3)2 + Cu =>
Cu(NO3)2 + Fe = Fe(NO3)2 + Cu
Na2CO3(aq) + CaCl2(aq) = Na2Cl2 + CO3Ca =>
Na2CO3(aq) + CaCl2(aq) = Na2Cl2 + CO3Ca
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H8 + O2 = H20 + CO2 =>
5 C3H8 + 15 O2 = 2 H20 + 15 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaPO4 + BaCl = NaCl + BaPO4 =>
NaPO4 + BaCl = NaCl + BaPO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Br{-} + Sr{+2} = SrBr2 =>
2 Br{-} + Sr{+2} = SrBr2
Zn(s) + Pb(NO3)2 = Zn2(NO3) + Pb(s) =>
4 Zn(s) + Pb(NO3)2 = 2 Zn2(NO3) + Pb(s)
NaPO4 + ZnCl = NaCl + ZnPO4 =>
NaPO4 + ZnCl = NaCl + ZnPO4
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
Sr{+2} + OH{-} = Sr(OH)2 =>
Sr{+2} + 2 OH{-} = Sr(OH)2
H3PO4 + NH3 = (NH4)2HPO4 =>
H3PO4 + 2 NH3 = (NH4)2HPO4
Zn(s) + Ag(NO3)2 = Zn2(NO3) + Ag(s) =>
4 Zn(s) + Ag(NO3)2 = 2 Zn2(NO3) + Ag(s)
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
(NH4)2Cr2O7 = H2O + N2 + Cr2O3 =>
(NH4)2Cr2O7 = 4 H2O + N2 + Cr2O3
NaPO4 + AlCl = NaCl + AlPO4 =>
NaPO4 + AlCl = NaCl + AlPO4
H{+} + OH{-} = HOH =>
H{+} + OH{-} = HOH
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
Zn(s) + Cu(NO3)2 = Zn2(NO3) + Cu(s) =>
4 Zn(s) + Cu(NO3)2 = 2 Zn2(NO3) + Cu(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/13/09
Equations balanced on 03/15/08
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