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Which chemical element is a major component of diamonds?

ACarbon
BAluminum
CSilicon
DIron

Explanation

• Diamonds are a pure crystalline form of carbon, structured under immense pressure deep underground.
• They have the highest thermal conductivity and hardness of any natural material.
• Their physical properties are vastly different from graphite, another carbon allotrope.

Exam Relevance
  • Topic: Competitive Exams
  • Subtopic: FPSC/PPSC Past Papers
Submitted by: mcqstutor Team More General Knowledge MCQs →

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