Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2 = PbON2O5
C7H5N + KBH4 + Ni = C7H9N + KBNi2 =>
C7H5N + KBH4 + 2 Ni = C7H9N + KBNi2
H2SO4 + HNO3 = H2O + HSO4 + NO2 =>
H2SO4 + HNO3 = H2O + HSO4 + NO2
C6H5COOH + C4H10O = C10H15CO + OH =>
43 C6H5COOH + 54 C4H10O = 47 C10H15CO + 93 OH
Hg2Cl2 + HNO3 + HCl3 = HgCl2 + NO + H2O =>
9 Hg2Cl2 + 2 HNO3 + 6 HCl3 = 18 HgCl2 + 2 NO + 4 H2O
dinitrogenpentoxide = dinitrogentetroxide + oxygen =>
2 N2O5 = 2 N2O4 + O2