Which statement is correct about both propan-1-ol and propan-2-ol?
They can both be oxidized to form carboxylic acids when heated under reflux with excess acidified potassium dichromate(VI).
They both produce three peaks in their 13C^{13}\text{C}13C NMR spectra.
They can both be formed by the reduction of a carbonyl compound using NaBH4\text{NaBH}_4NaBH4 in aqueous solution.
They are both formed in equal yields by the reaction of propene with steam in the presence of an acid catalyst.
