| Equations balanced on the previous day | Equations balanced on the next day |
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2 O3 = 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sr(NO3)2 + KIO3 + H2O = Sr(IO3)2*H2O + KNO3 =>
Sr(NO3)2 + 2 KIO3 + H2O = Sr(IO3)2*H2O + 2 KNO3
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
C + O2 = CO =>
2 C + O2 = 2 CO
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)2 + NaI = NaNO3 + Pb(I)2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + Pb(I)2
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Hg(NO3)2 = HgO + NO2 + O =>
Hg(NO3)2 = HgO + 2 NO2 + O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
LiOH = Li + OH =>
LiOH = Li + OH
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
Al + O2 = (Al2O3) =>
4 Al + 3 O2 = 2(Al2O3)
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
NH3 + CO2 + H2O = (NH4)2CO3 =>
2 NH3 + CO2 + H2O = (NH4)2CO3
C + H2 = C4H10 =>
4 C + 5 H2 = C4H10
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu2SO4 + Na2CO3 = Cu2(CO3)2 + (Na2)2SO4 =>
Cu2SO4 + 2 Na2CO3 = Cu2(CO3)2 + (Na2)2SO4
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Li + CmF3 = LiF + Cm =>
3 Li + CmF3 = 3 LiF + Cm
LiN3 = Li + N2 =>
2 LiN3 = 2 Li + 3 N2
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Cu2SO4 + Na2CO3 = Cu2(CO3)2 + (Na2)2SO4 =>
Cu2SO4 + 2 Na2CO3 = Cu2(CO3)2 + (Na2)2SO4
Zn + HSO4 = H2 + ZnSO4 =>
2 Zn + 2 HSO4 = H2 + 2 ZnSO4
CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
ZnBr2 + AgNO3 = Zn(NO3)2 + AgBr =>
ZnBr2 + 2 AgNO3 = Zn(NO3)2 + 2 AgBr
C + S8 = CS2 =>
4 C + S8 = 4 CS2
NaHCO3 + HCl = H2O + NaCl + CO2 =>
NaHCO3 + HCl = H2O + NaCl + CO2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C + O2 = CO =>
2 C + O2 = 2 CO
CrBr3 + Na2SiO3 = Cr2(SiO3)3 + NaBr =>
2 CrBr3 + 3 Na2SiO3 = Cr2(SiO3)3 + 6 NaBr
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/14/10
Equations balanced on 09/13/09
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