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Question: Answered & Verified by Expert
Which one of the following is a covalent crystal?
ChemistrySolid StateKCETKCET 2011
Options:
  • A Rock salt
  • B Ice
  • C Quartz
  • D Dry ice
Solution:
1796 Upvotes Verified Answer
The correct answer is: Quartz
In quartz, lattice points made up of non-metal, they are held by covalent bond. Hence, quartz is a covalent crystal.

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