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Subjects
Science CBSE
Class 9
Is Matter Around Us Pure?
Matter: Pure and impure substances
14.
Crystalline forms of carbon and compounds
Exercise condition:
4
m.
Identify the correct answer for the questions given below:
While playing on the ground, Makesh discovered a hard, lustrous, white substance. Can you guess what it is based on these properties?
Aluminum
Nickel
Copper
Diamond
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