Jamb Chemistry 2013 Past Questions and Answers

Question 31:

• JAMB 2013

Aluminium containers are frequently used to transport trioxonitrate (V) acid because aluminium

A. Has a silvery-white appearance
B. Has a low density
C. Does not react with the acid
D. Does not corrode

Question 32:

• JAMB 2013

2- methylbutan- 2ol is an example of a

A. Dihydric alkanol
B. Tertiary alkanol
C. Secondary alkanol
D. Primary alkanol

Question 33:

• JAMB 2013

The reaction between ammonia and ethyl ethanoate produces

A. Propanol and ethanamide
B. Propanol and propanamide
C. Ethanol and propanamide
D. Ethanol and ethanamide

Question 34:

• JAMB 2013

The decarboxylation of ethanoic acid will produce carbon (IV)oxide and

A. Methane
B. Ethane
C. Propane
D. Butane

Question 35:

• JAMB 2013

A primary amide is generally represented by the formula

A. RCOOR
B. RCONH ₂
C. RCONHR
D. RCONR ₂