| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CuSO2 + O = Cu2 + SO4O =>
2 CuSO2 + 6 O = Cu2 + 2 SO4O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CuS2 + O = Cu2 + SO4O =>
2 CuS2 + 20 O = Cu2 + 4 SO4O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaHCO3 = H2O + CO2 + Na2CO3 =>
2 NaHCO3 = H2O + CO2 + Na2CO3
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
NaSO4 + HCl = NaCl + HSO4 =>
NaSO4 + HCl = NaCl + HSO4
CuCl2 + Al = CuAlCl2 =>
CuCl2 + Al = CuAlCl2
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
CS2 + O = CO2 + SO4O =>
CS2 + 12 O = CO2 + 2 SO4O
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
HCl + Al = HAlCl =>
HCl + Al = HAlCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cu + O = Cu2O =>
2 Cu + O = Cu2O
Cu + O = CuO =>
Cu + O = CuO
Ag + HNO3 = NO + AgNO3 + H2O =>
3 Ag + 4 HNO3 = NO + 3 AgNO3 + 2 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Na2CO3 + FeCl3 = NaCl + Fe2(CO3)3 =>
3 Na2CO3 + 2 FeCl3 = 6 NaCl + Fe2(CO3)3
H2O2 = H2O2 =>
H2O2 = H2O2
H2A + NaOH = Na2A + HOH =>
H2A + 2 NaOH = Na2A + 2 HOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
H + O2 = H2O =>
4 H + O2 = 2 H2O
Na + MgCl = NaCl + Mg =>
Na + MgCl = NaCl + Mg
AlBr + Cl = AlCl + Br =>
AlBr + Cl = AlCl + Br
BrCl2 + (NH4)2CO3 = BrCO3 + NH4Cl =>
BrCl2 + (NH4)2CO3 = BrCO3 + 2 NH4Cl
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
HCl + NH3 = H + NCl =>
HCl + NH3 = 4 H + NCl
NaOH + FeCl3 = NaCl + Fe(OH)3 =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3
BeI2 + Sn(NO3)4 = Be(NO3)2 + SnI4 =>
2 BeI2 + Sn(NO3)4 = 2 Be(NO3)2 + SnI4
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
H2O + Cu(NO3)2 = Cu(OH)2 + H(NO3) =>
2 H2O + Cu(NO3)2 = Cu(OH)2 + 2 H(NO3)
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
O + N = N2O =>
O + 2 N = N2O
H2O + MnO2 = H2O2 + MnO =>
H2O + MnO2 = H2O2 + MnO
K2O + H2O = K2H2O + O2 =>
2 K2O + 2 H2O = 2 K2H2O + O2
O + N = NO2 =>
2 O + N = NO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/28/07
Equations balanced on 10/28/06
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