Chemistry Practical
(b) Test tube
State the function of : The asbestos fixed at the centre of the wire gauze.
The asbestos fixed at the centre of the wire gauze initiates even distribution of heat of the bottom of the apparatus.It also prevents glass apparatus from cracking.
(b) Test tube
(d) Evaporating dish
(e) Wire gauze
(g) Mortar and pestle
(h) Measuring cylinder
(j) Gas jar
(k) Reagent bottle
(c) Measuring cylinder
(d) Wire gauze
(e) Mortar and pestle