The total number of structural ethers possible with the molecular formula ${\mathrm{C}}_5{\mathrm{H}}_{12}\mathrm{O?}$

• A

  4
• B

  5
• Correct answer
  C

  6
• D

  7

Solution

molecular formula $={\mathrm{C}}_5{\mathrm{H}}_{12}\mathrm{O}$

Total ether isomers $\text{=6}$

Hence, the correct answer is option: 'C'.