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SAI INTERNATIONAL SCHOOL
CLASS- VI
SUBJECT- CHEMISTRY
TOPIC –SORTING MATERIALS INTO GROUPS
SUB-TOPIC- PROPERTIES OF MATERIALS
CLASS ACTIVITY- 2
EXPERIMENT: - To understand transparency and segregation of material as
transparent, translucent and opaque.
Materials Required: Three different glasses such as shown in the diagram & one torch
light.
Glass 1
Glass 2
Glass 3
Gla
ss 3
Observation: When torch light is allowed to pass through the three different glasses as
shown in the diagram it has been observed that
In glass 1: Partial light can be seen from outside.
In glass 2: No light can be seen from outside.
In glass 3 Complete light is seen from outside.
Inference:
Glass 1: Translucent, Glass 2: Opaque, Glass 3: Transparent.
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