Login
Home
TOP
Send feedback
Login
Subjects
Chemistry CBSE Live product
Class 7 (2026-27)
The World of Metals and Non-metals
Physical Properties of Metals
3.
Effect of hammering on different materials
Question:
4
m.
Answer the following question briefly:
Examine the given materials and classify their behaviour when hammered as malleable or brittle in the table.
S.No
Material
Observation when hammered
Type of material
1.
Piece of sodium
Breaks into smaller pieces on hammering
Loses its metallic properties after hammering
Can be flattened without breaking
Can be drawn into wire on hammering
Non-metallic
Elastic
Malleable
Brittle
2,
Glass bangle
Changes into a non-metal on hammering
Breaks into smaller pieces on hammering
Can be drawn into wire by hammering
Can be flattened without breaking
Ductile
Malleable
Brittle
Elastic
Login
or
Fast registration
Previous task
Exit to the topic
Next task
Send feedback
Did you find an error?
Send it to us!
