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Question: Answered & Verified by Expert
An organic compound on heating with $\mathrm{CuO}$ produces $\mathrm{CO}_{2}$ but no water. The organic compound may be
Chemistryp Block Elements (Group 13 & 14)KCETKCET 2009
Options:
  • A carbon tetrachloride
  • B chloroform
  • C methane
  • D ethyl iodide
Solution:
1976 Upvotes Verified Answer
The correct answer is: carbon tetrachloride
Since, the compound on heating with $\mathrm{CuO}$ produced $\mathrm{CO}_{2}$, it contains carbon. Again, it does not produce water, hence it does not contain hydrogen. So, the organic compound is carbon tetrachloride $\left(\mathrm{CCl}_{4}\right)$.

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