Equations balanced on the previous day | Equations balanced on the next day |
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C + 2 ZnO = 2 Zn + CO2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
BaBr2 + K2CrO4 = BaCrO4 + KBr =>
BaBr2 + K2CrO4 = BaCrO4 + 2 KBr
CH3OH + O2 = CO + H2O =>
CH3OH + O2 = CO + 2 H2O
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C7H14 + H2O = C3H8 + O2 =>
6 C7H14 + 14 H2O = 14 C3H8 + 7 O2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HClO3 = ClO2 + HClO4 + H2O =>
3 HClO3 = 2 ClO2 + HClO4 + H2O
CO2 + H2O = C3H8 + O2 =>
3 CO2 + 4 H2O = C3H8 + 5 O2
AGNO3 + MGCl2 = AGCl + MG(NO3)2 =>
2 AGNO3 + MGCl2 = 2 AGCl + MG(NO3)2
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2 + NaI = I2 + NaN =>
N2 + 2 NaI = I2 + 2 NaN
NaClO3 = NaCl + O =>
NaClO3 = NaCl + 3 O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CuCO3 + H2SO4 = CuSO4 + H2O + CO2 =>
CuCO3 + H2SO4 = CuSO4 + H2O + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Pb + CuSo4 = PbSo4 + Cu =>
Pb + CuSo4 = PbSo4 + Cu
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s) =>
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s)
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
BeCl2 + AgNO3 = Be(NO3)2 + AgCl =>
BeCl2 + 2 AgNO3 = Be(NO3)2 + 2 AgCl
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
FeSO4(aq) + KOH(aq) = Fe(OH)2(s) + K2SO4(aq) =>
FeSO4(aq) + 2 KOH(aq) = Fe(OH)2(s) + K2SO4(aq)
Ca2 + NaC2O4 = CaC2O4 + Na =>
Ca2 + 2 NaC2O4 = 2 CaC2O4 + 2 Na
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
FeSO4(aq) + KOH(aq) = Fe(OH)2(aq) + K2SO4(aq) =>
FeSO4(aq) + 2 KOH(aq) = Fe(OH)2(aq) + K2SO4(aq)
H2SO4(aq) + KOH = K2SO4 + H2O =>
H2SO4(aq) + 2 KOH = K2SO4 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Pb + FeNO3 = Pb(NO3)2 + Fe =>
Pb + 2 FeNO3 = Pb(NO3)2 + 2 Fe
Cl + Na = NaCl =>
Cl + Na = NaCl
SiS2 + HCl = SiCl4 + H2S =>
SiS2 + 4 HCl = SiCl4 + 2 H2S
C3H6 + O2 = H2O + C =>
2 C3H6 + 3 O2 = 6 H2O + 6 C
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C8H6O4 + O2 = CO2 + H2O =>
2 C8H6O4 + 15 O2 = 16 CO2 + 6 H2O
Na + FeCl2 = NaCl + Fe =>
2 Na + FeCl2 = 2 NaCl + Fe
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
NiO(s) + HNO3(aq) = Ni(NO3)2(aq) + H2O(l) =>
NiO(s) + 2 HNO3(aq) = Ni(NO3)2(aq) + H2O(l)
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/29/12
Equations balanced on 03/30/11
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