what type of compound is formed when a secondary (2°) alcohol is treated with jones' reagent?
an alkene
an alkyne
an aldehyde
a ketone
a carboxylic acid

Option D, ketone

Explanation:

Since Jones reagent (CrO3/H2SO4) is a strong oxidizing agent and oxidize the secondary alcohol to ketone.

Example , isopropanol gets oxidized to propanone.

Primary Alcohol gets oxidized to Carboxylic acids.

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