(1) organic chemistry ::
Organic kemistri(2) physical chemistry ::
ti ara kemistri(3) analytical chemistry ::
analitikali kemistri(4) inorganic chemistry ::
eto ẹya ara kemistri(5) physics and chemistry ::
fisiksi ati kemistri(6) applied chemistry ::
loo kemistri(7) medicinal chemistry ::
ti oogun kemistri(8) polymer chemistry ::
polima kemistri