L Logam 30 M Metana v, 1, 2, 4, 7, 11, 21, 22, 26 N Nonlogam 30 S Sikloalkana i, iii, iv, v, vi, viii, ix, x, xi, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 29, 33 E - M o d u l A l k a n a d a n S i k l o a l k a n a | 32