$\text{CH}_3\text{CH}_2\text{COCH}_2\text{CH}_3$ reacts with hydrogen cyanide to give an organic product known as a cyanohydrin. Which property is true of the cyanohydrin product?
- AIt has one chiral centre.
- BIt is formed by electrophilic addition.
- CIt is formed via an intermediate which contains the C-OH group.
- DIts formation requires the use of cyanide ions as a catalyst.