2013 JAMB UTME Chemistry Past Questions

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2013

Which of the gases is employed as an anaesthesia?

2013

In the laboratory preparation of ammonia, the flask is placed in a slanting position so as to

2013

Which of the following compounds is a neutral oxide?

2013

the minimum amount of energy required for a reaction to take place is

2013

In an endothermic reaction, if there is a loss in entropy the reaction will

2013

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

2013

The coloured nature of transition metal ions are associated with their partially filled

2013

Copper is displaced from the solution of its salts by most metals because it

2013

A metal that forms soluble trioxosulphate (IV) ion is

2013

Sulphur (IV)oxide is a strong reducing agent in the presence of water due to the formation of

2013

Which of the following fraction is used as raw material for the cracking process?

2013

A primary amide is generally represented by the formula

2013

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

2013

The reaction between ammonia and ethyl ethanoate produces

2013

2- methylbutan- 2ol is an example of a

2013

An organic compound contains 60% carbon, 13.3% hydrogen and 26.7% oxygen. Calculate the empirical formularn(C=12,H =1, O=16)

2013

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

2013

The IUPAC nomenclature for the compound above is

2013

Choose the correct option from the graph above.3Fe(S) + 4H2O(g) ⇌ Fe3O4(s) + 4H2(g). The equilibrium constant, K, of the reaction above is represented as

2013 JAMB UTME Chemistry Past Questions

Which of the gases is employed as an anaesthesia?

In the laboratory preparation of ammonia, the flask is placed in a slanting position so as to

Which of the following compounds is a neutral oxide?

the minimum amount of energy required for a reaction to take place is

In an endothermic reaction, if there is a loss in entropy the reaction will

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

The coloured nature of transition metal ions are associated with their partially filled

Copper is displaced from the solution of its salts by most metals because it

A metal that forms soluble trioxosulphate (IV) ion is

Sulphur (IV)oxide is a strong reducing agent in the presence of water due to the formation of

Which of the following fraction is used as raw material for the cracking process?

A primary amide is generally represented by the formula

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

The reaction between ammonia and ethyl ethanoate produces

2- methylbutan- 2ol is an example of a

An organic compound contains 60% carbon, 13.3% hydrogen and 26.7% oxygen. Calculate the empirical formularn(C=12,H =1, O=16)

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

The IUPAC nomenclature for the compound above is

Choose the correct option from the graph above.3Fe(S) + 4H2O(g) ⇌ Fe3O4(s) + 4H2(g). The equilibrium constant, K, of the reaction above is represented as

In the graph above, the activation energy of the catalyzed reaction is