Free Master of Chemistry: Organic Chemistry Questions and Answers

Question 1

Which of the following organic compound members is the most basic?

Accepted Answer

Methane

Answer

Methanol

Answer

Formic acid

Answer

Formaldehyde

Question 2

Which of the following is produced when phosphorus tri-iodide is used to cure ethylene glycol?

Accepted Answer

ethylene di-iodide

Answer

ethyl iodide

Answer

ethane

Answer

ethylene

Question 3

Organic molecules with the element _________ make up hydrocarbons.

Accepted Answer

Both hydrogen and carbon

Answer

Oxygen

Answer

Hydrogen

Answer

Carbon

Question 4

Which of the following bonds contains a sizable amount of different chemical compounds?

Accepted Answer

Covalent bond

Answer

Ionic bond

Answer

Dipolar bond

Answer

Metallic bond

Question 5

Which of the following describes an organic chemical classification?

Accepted Answer

alicyclic compounds and acyclic compounds

Answer

Cyclic compounds and alicyclic compounds

Answer

Open chain compounds and linear chain compounds

Answer

Open chain compounds and acyclic compounds

Question 6

Which of the following doesn't belong to the category of organic compounds?

Accepted Answer

Electro compounds

Answer

Amides

Answer

Carbonyl compound

Answer

Nitro compound

Question 7

Even the function groups can be used to categorize organic substances. Of the following, which is not a functional group?

Accepted Answer

Isocyanide

Answer

Carbonyl

Answer

Isocyano

Answer

Carboxyl

Question 8

Which of the following statements about the organic addition reaction is Untrue?

Accepted Answer

Dehydration

Answer

Hydration

Answer

Halogenation

Answer

Hydrohalogenation

Question 9

Which of the following complexes contains an organic ligand with a single metal bond?

Accepted Answer

W(CH3)6

Answer

K[PtCl3(C2H4)]

Answer

(η5-C6H6)2Ru

Answer

(η5-C5H5)2Fe

Question 10

Which of the following ethers-related statements is untrue?

Accepted Answer

Ethers are not organic solvents

Answer

Lower ethers also act as anaesthetics

Answer

Simple ethers (such as diethyl ether) are tasteless

Answer

The lower ethers are highly volatile and flammable