Jamb Chemistry Past Questions and Answers

Question 1731:

• JAMB 2013

Choose the correct option from the graph above . 3Fe_(S) + 4H₂O_(g) ⇌ Fe₃O_4(s) + 4H_2(g). The equilibrium constant, K, of the reaction above is represented as

A. A
B. B
C. C
D. D

Question 1732:

• JAMB 2013

The IUPAC nomenclature for the compound above is

A. 4-methylpent-1-ene
B. 3-methylpent-2-ene
C. 2-methylpent-1ene
D. 2-methylpent-4-ene

Question 1733:

• JAMB 2013

Use the above option to answer this question. The dehydration of ammonium salt of alkanoic acids produces a compound with the general formula

A. A
B. B
C. C
D. D

Question 1734:

• JAMB 2013

Use the following option above to answer this question. Which of the following compounds in solution will turn red litmus paper blue?

A. A
B. B
C. C
D. D

Question 1735:

• JAMB 2013

The compound above is an

A. Alkanone
B. Alkanoate
C. Alkanal
D. Akanol