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General Science

Chemistry

All MCQs

Chemistry

51.

Which organic compound is commonly used as a sweetener and is about 200 times sweeter than sucrose (table sugar)?

A

B

C

D

52.

What is the term for the addition of hydrogen to an unsaturated organic compound to make it saturated?

A

B

C

D

53.

Which functional group is characteristic of alcohols?

A

B

C

D

54.

What is the chemical formula for citric acid, commonly found in citrus fruits?

A

B

C

D

55.

Which organic compound is commonly used as a solvent and antifreeze and has the chemical formula C3H8O?

A

B

C

D

56.

What is the chemical formula for the organic compound commonly known as rubbing alcohol?

A

B

C

D

57.

Which functional group is characteristic of alkenes?

A

B

C

D

58.

What is the term for the reaction that joins small organic molecules to form a larger one by eliminating a small molecule like water?

A

B

C

D

59.

Which functional group is characteristic of ethers?

A

B

C

D

60.

What is the term for the process by which carbohydrates are broken down into simpler sugars in the presence of water and enzymes?

A

B

C

D