Pharmaceutical organic chemistry UE Past Papers Questions.

An organic compound with a general formula

where R and R^* are alky groups

1. Aldehyde
2. Carboxylic acid
3. Ether
4. Ketone
5. Alcohol

Answer / Solution

UNSOLVED

The following is true about Aldehydes and ketones

1. In most cases Aldehydes are more reactive than ketones
2. In most cases ketones are more reactive than aldehydes
3. Ketones exhibit nuclear isomerism but aldehydes do not
4. aldehydes do exhibit Geometric isomerism
5. A and B is correct.

Answer / Solution

UNSOLVED

Organic Compounds with the general formula R-O-R (where R is an alkyl group) are called

1. Alkenes
2. Alcohols
3. Ethers
4. Aldehydes
5. Esters

Answer / Solution

UNSOLVED

Match the items from column B with those in column A by writing the letter of the correct answer on the answer sheet provided.

Answer / Solution

UNSOLVED

Answer / Solution

UNSOLVED