List of top Chemistry Questions on Organic Chemistry asked in AP EAMCET

An alcohol X (\( C_4H_{10}O \)) reacts with conc. HCl at room temperature to give Y (\( C_4H_9Cl \)). Reaction of X with Cu at 573 K gave Z. What is Z?
A carbonyl compound X (\( C_3H_6O \)) on oxidation gave a carboxylic acid Y (\( C_3H_6O_2 \)). Oxime of X is:
A Grignard reagent (X) on reaction with carbonyl compound (Y) followed by hydrolysis gave Z. Z reacts with conc. HCl at room temperature. X and Y respectively are
The correct order of acidity of the following compounds is