Organic Chemistry

Question 1

What is the functional group present in alcohols?

Accepted Answer

Hydroxyl

Answer

Carboxyl

Answer

Carbonyl

Answer

Amino

Question 2

What is the hybridization of the carbon atom in ethene (C2H4)?

Accepted Answer

sp2

Answer

sp3

Answer

sp

Answer

None of the above

Question 3

Which reagent is commonly used for the bromination of alkenes?

Accepted Answer

Br2

Answer

HBr

Answer

NaBr

Answer

KBr

Question 4

What type of reaction mechanism is followed in the substitution of a primary alkyl halide with a strong nucleophile?

Accepted Answer

SN2

Answer

SN1

Answer

E1

Answer

E2

Question 5

Which of the following is an example of an aromatic compound?

Accepted Answer

Benzene

Answer

Cyclohexane

Answer

Ethane

Answer

Propane

Question 6

What is the major product when propene reacts with HBr in the presence of peroxides?

Accepted Answer

1-bromopropane

Answer

2-bromopropane

Answer

1,2-dibromopropane

Answer

Propan-1-ol