chapter 4 The World of Metals and Non-metals - Part 5

Which material is a good example of metal lustre?

Type: MCQ • Marks: 1
Which material is a good example of metal lustre?
Options
A. Coal piece
B. Polished copper
C. Wood chip
D. Sulphur powder
Explanation
Polished copper has a shiny metallic surface.
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Class 7th Curiosity

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