Equations balanced on the previous day | Equations balanced on the next day |
CS2 + 3 O2 = CO2 + 2 SO2
HCl + H2O = Cl{-} + H3O{+} =>
HCl + H2O = Cl{-} + H3O{+}
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
H2O + Fe = Fe3O4 + H2 =>
4 H2O + 3 Fe = Fe3O4 + 4 H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ca2 + O2 = CaO =>
Ca2 + O2 = 2 CaO
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O
NaOH + HNO3 = H2O + NaNO3 =>
NaOH + HNO3 = H2O + NaNO3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaNO3 + KCl = NaCl + KNO3 =>
NaNO3 + KCl = NaCl + KNO3
Cl2 + BeI2 = ClI + Be =>
Cl2 + BeI2 = 2 ClI + Be
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
SO4{-2} + NH4{+} = NH3 + HSO4{-} =>
SO4{-2} + NH4{+} = NH3 + HSO4{-}
H3PO4 + CaO = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Al2O3(s) + NaOH(l) + HF(g) = Na3AlF6 + H2O(g) =>
Al2O3(s) + 6 NaOH(l) + 12 HF(g) = 2 Na3AlF6 + 9 H2O(g)
Zn + CH3COOH = Zn(CH3COO)2 + H2 =>
Zn + 2 CH3COOH = Zn(CH3COO)2 + H2
FeO3 + CO = CO2 + Fe =>
FeO3 + 3 CO = 3 CO2 + Fe
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
Ba(OH)2 + K2So4 = BaSo4 + KOH =>
Ba(OH)2 + K2So4 = BaSo4 + 2 KOH
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + 2 H2O
Fe + CO2 = Fe2O3 + CO =>
2 Fe + 3 CO2 = Fe2O3 + 3 CO
Ca(NO3)2 + Co2(SO4)3 = CaSO4 + Co(NO3)3 =>
3 Ca(NO3)2 + Co2(SO4)3 = 3 CaSO4 + 2 Co(NO3)3
H2O + P4O10 = H3PO4 =>
6 H2O + P4O10 = 4 H3PO4
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
NaH2PO4 = NaPO3 + H2O =>
NaH2PO4 = NaPO3 + H2O
Na3PO4 + Ca(NO3)2 = NaNO3 + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(NO3)2 = 6 NaNO3 + Ca3(PO4)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cl2 + HI = I2 + HCl =>
Cl2 + 2 HI = I2 + 2 HCl
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
Fe{2+} + MNO4{-} + H{+} = Fe{3+} + MN{2+} + H2O =>
5 Fe{2+} + MNO4{-} + 8 H{+} = 5 Fe{3+} + MN{2+} + 4 H2O
HCl + Cr = ClCr3 + H2 =>
2 HCl + 6 Cr = 2 ClCr3 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Hg2I2 = Hg2{2+} + I{-} =>
Hg2I2 = Hg2{2+} + 2 I{-}
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