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Carbon and its Compounds — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceCarbon and its Compounds5 Marks
Question
Two organic compounds $A$ and $B$ have the same molecular formula $C_6H_{12}.$ Write the names and structural formulae:
  1. If $A$ is a cyclic compound.
  2. If $B$ is an open chain compound.
  3. Which compound contains single bonds as well as a double bond?
  4. Which compound contains only single bonds?
✓

Answer

  1. If $A$ is a cyclic compound, then $C_6H_{12}$ is the molecular formula of the compound named cyclohexane.
  2. Hexene $(B)$ is an unsaturated hydrocarbon comprising both single-bonded and double-bonded carbon atoms.
  3. Cyclohexane is an alkane which contains only single-bonded carbon atoms.
  5. If $B$ is an open chain compound, then $C_6H_{12}$ is the molecular formula of the compound named hexene.

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