Q is a compound with the molecular formula $\text{C}_4\text{H}_{10}\text{O}$. Q may be oxidised using acidified potassium dichromate(VI). Q cannot be obtained by reducing a carboxylic acid with $\text{LiAlH}_4$. Identify the structure of Q.
- A$\text{CH}_3\text{CH(OH)CH}_2\text{CH}_3$
- B$\text{CH}_3\text{CH}_2\text{CH}_2\text{CH}_2\text{OH}$
- C$(\text{CH}_3)_3\text{COH}$
- D$(\text{CH}_3)_2\text{CHCH}_2\text{OH}$