CAT No.	PRODUCT DESCRIPTION
1	PERIODIC TABLE
2	MOLECULAR STRUCTURE
3	ATOMIC STRUCTURE
4	CHAIN REACTION
5	NUCLEAR REACTOR
6	DIAMOND STRUCTURE
7	GRAPHITE STRUCTURE
8	RUTHERFORD’S MODEL OF ATOM
9	GLASS FURNACE
10	MATCH STICK (COMPOSITION)
11	FILTRATIONS
12	SUBLIMATION
13	FRACTIONAL DISTILLATION
14	COMMON LAB APPARATUS -A
15	COMMON LAB APPARATUS -B
16	KIPPS APPARATUS
17	CARBONDIOXIDE
18	OXYGEN
19	SULPHERDIOXIDE
20	CHLORINE
21	AMMONIA
22	HYDROGEN (PREPARATION)
23	NITROGEN CYCLE IN NATURE
24	OXYGEN CYCLE IN NATURE
25	CARBON CYCLE IN NATURE
26	BLAST FURNACE
27	EXTRACTION OF ALUMINIUM
28	EXTRACTION OF COPPER
29	EXTRACTION OF SULPHUR
30	EXTRACTION OF ZINC
31	EXTRACTION OF LEAD
32	EXTRACTION OF PHOSPHOROUS
33	ELECTROLYSIS OF WATER
34	TYPES OF CHEMICAL REACTIONS
35	CALORIMETER & ITS PARTS
36	B.BURNER & CANDLE FLAME
37	CRYSTAL STRUCTURE OF NaCl
38	PETROLEUM
39	CHEMICAL BALANCE
40	40 WEIGHT BOX