Question:
What is the hardest natural substance known?
What is the hardest natural substance known?
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This substance is a pure form of carbon with tightly bonded atoms.
Updated On: Jul 16, 2026
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Solution and Explanation
Step 1: The correct answer is diamond.
Step 2: Diamond is a form of pure carbon in which each atom bonds tightly to four other carbon atoms in a strong three dimensional structure.
Step 3: This tight bonding pattern makes diamond the hardest naturally occurring substance, which is why it is used in cutting and drilling tools as well as in jewellery.
Step 2: Diamond is a form of pure carbon in which each atom bonds tightly to four other carbon atoms in a strong three dimensional structure.
Step 3: This tight bonding pattern makes diamond the hardest naturally occurring substance, which is why it is used in cutting and drilling tools as well as in jewellery.
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