Question

Classify the following into transparent, opaque and translucent objects:
A sheet of polythene, spectacles, a heap of salt, a stone, dense smoke, wood, glass jar, balloon, butter paper, membrane of a tabla, air and fog.

Answer 1

Answer:

transparent polythene,spectacles,glass jar,air.

transculent. membrane of tabla

Answer 2

Answer:

hope helps : )

Explanation:

(1) transparent - spectacles , glass  

(2) translucent - dense smoke , frosted glass , oiled paper

(3) opaque - rubber , wood , a stone  

---------------- not sure for salt