Equations balanced on the previous day | Equations balanced on the next day |
C6H13Br + HBr2 + O = C6H13OH + 3 Br
BaCl + NaSO = BaSONaCl =>
BaCl + NaSO = BaSONaCl
NaOH + H2C6H5O7 = Na2C6H5O7 + H2O =>
2 NaOH + H2C6H5O7 = Na2C6H5O7 + 2 H2O
Fe + H3PO4 = Fe3PO4 + H3 =>
3 Fe + H3PO4 = Fe3PO4 + H3
Zn{2+} + Au = Zn + Au{2+} =>
Zn{2+} + Au = Zn + Au{2+}
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
CUCl2 + KI = CUI + KCl + I2 =>
2 CUCl2 + 4 KI = 2 CUI + 4 KCl + I2
C2H8O4 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H8O4 + 4 K2Cr2O7 + 16 H2SO4 = 6 CO2 + 4 Cr2(SO4)3 + 4 K2SO4 + 28 H2O
C3H6O6N6 = CO + N2 + H2O =>
C3H6O6N6 = 3 CO + 3 N2 + 3 H2O
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
K2Cr2O7 + Na2S + HCl = CrCl3 + S + KCl + NaCl + H2O =>
K2Cr2O7 + 3 Na2S + 14 HCl = 2 CrCl3 + 3 S + 2 KCl + 6 NaCl + 7 H2O
CO2 = C + O2 =>
CO2 = C + O2
CO + H2O = CO2 + C2H6O =>
6 CO + 3 H2O = 4 CO2 + C2H6O
HNO3 + Pb = NO2 + Pb(NO3)2 + H2O =>
4 HNO3 + Pb = 2 NO2 + Pb(NO3)2 + 2 H2O
Hg(NO3)2 + NaOH + KI = HgO + NaNO3 + HI + KOH =>
Hg(NO3)2 + 2 NaOH + KI = HgO + 2 NaNO3 + HI + KOH
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
Li2SO4 + BaCl2 = LiCl + BaSO4 =>
Li2SO4 + BaCl2 = 2 LiCl + BaSO4
NH4CI + NaOH = NaCI + NH3 + H2O =>
NH4CI + NaOH = NaCI + NH3 + H2O