Equations balanced on the previous day | Equations balanced on the next day |
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Re + Br2 = ReBr3 =>
2 Re + 3 Br2 = 2 ReBr3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + CUSO4 = Al2(SO4)3 + CU =>
2 Al + 3 CUSO4 = Al2(SO4)3 + 3 CU
NaC18H35O2 + Ca = Ca(C18H35O2)2 + Na =>
2 NaC18H35O2 + Ca = Ca(C18H35O2)2 + 2 Na
HCl + K2SO3 = H2O + SO2 + KCl =>
2 HCl + K2SO3 = H2O + SO2 + 2 KCl
C2H3O2Na + NaOH = CH4 + Na2CO3 =>
C2H3O2Na + NaOH = CH4 + Na2CO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 + H2O + I2 = MnO2 + KOH + KIO3 =>
10 KMnO4 + 2 H2O + 3 I2 = 10 MnO2 + 4 KOH + 6 KIO3
FeSO4 + KMnO4 = KFeO4 + MnSO4 =>
FeSO4 + KMnO4 = KFeO4 + MnSO4
Cu(SO4) + NaCO3 = CuCO3 + Na(SO4) =>
Cu(SO4) + NaCO3 = CuCO3 + Na(SO4)
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Fe + H2So4 = Fe2(So4)3 + H2 =>
2 Fe + 3 H2So4 = Fe2(So4)3 + 3 H2
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
H2O2 + H2O = H3O{+} + HO2{-} =>
H2O2 + H2O = H3O{+} + HO2{-}
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
H2SO4 + Mg(NO3)2 = MgSO4 + HNO3 =>
H2SO4 + Mg(NO3)2 = MgSO4 + 2 HNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H7N + O2 = CO + H2O + NO =>
4 C2H7N + 13 O2 = 8 CO + 14 H2O + 4 NO
Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2CO3 + CaO = CaCO3 + H2O =>
H2CO3 + CaO = CaCO3 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
H2CrO4 + KI = K2CrO4 + HI =>
H2CrO4 + 2 KI = K2CrO4 + 2 HI
C2H2O + O2 = CO2 + H2O =>
C2H2O + 2 O2 = 2 CO2 + H2O
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
Al2(SO4)3 + PbCl2 = PbSO4 + AlCl3 =>
Al2(SO4)3 + 3 PbCl2 = 3 PbSO4 + 2 AlCl3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca(OH)2 + P2O5 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + P2O5 = Ca3(PO4)2 + 3 H2O
CaSO4 + Na3PO4 = Ca3PO4 + NaSO4 =>
3 CaSO4 + Na3PO4 = Ca3PO4 + 3 NaSO4
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
As2O3 + HNO3 = H2AsO4 + NO2 + H2O =>
As2O3 + 6 HNO3 = 2 H2AsO4 + 6 NO2 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/15
Equations balanced on 03/30/14
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