The residual solids from the fractional distillation of petroleum are used as

• A) coatings of pipes
• B) raw materials for the cracking process
• C) fuel for the driving tractors
• D) fuel for jet engines

Read the extract below and answer the question

Lock up my doors, and when you hear the drum

And the vile squealing of the wry-necked fife.

Clamber not you up to the casements then

Nor thrust you up to the casements then

TO GAZE ON CHRISTIAN FOOLS WITH VARNISHED FACES.

(Act 11 sc V)

The dominant literary device used in the extract is

• A. allusion
• B. irony
• C. symbolism
• D. metonymy

A piece of radioactive material contains 10²⁰ atoms. If the half life of the material is 20 seconds, the number of disintegration in the first second is

• A) 3.47 x 10¹⁸
• B) 6.93 x 10²⁰
• C) 3.47 x 10²⁰
• D) 6.93 x 10¹⁸

An order directing a detainee to be brought before the court is called

• A. habeas corpus
• B. an appearance
• C. an injunction
• D. a referendum

Which of the following food substances will produce a brick-red colour when warmed with Benedict's solution?

• A. Glucose
• B. Starch
• C. Egg White
• D. Maltose

A positively charged glass rod is placed by near the cap of a positively charge electroscope. The divergence of the leaf is observed to

• A. decrease
• B. increase
• C. remain the same
• D. increase and collapse immediately

WILLIAM SHAKESPEARE: The Merchant of Venice

Read the extract below and answer the question

A : I pray thee over -name them, and as thou namest them, I will describe them. And according to my description level at my affection.

B : First there is the neapolitan prince.

A : Ay, that's a colt indeedd, for he doth nothing but talk of his horse, and he makes it a great appropriation his own good parts that he can shoe him himself. I am much afeared my lady his mother played false with a smith

Speaker B is

• A. Portia
• B. Antonio
• C. Nerissa
• D. Bassanio

The categories of women prohibited in marriage due to blood relations are

• A. 14
• B. 11
• C. 10
• D. 7

If 24.83cm³ of 0.15M NaOH is titrated to its end point with 39.45cm³ of HCI. what is the molarity of the HCl?

• A) 0.094M
• B) 150M
• C) 0.940M
• D) 1.500M

Which of the following enzymes is active in the duodenum?

• A. Pepsin
• B. Renin
• C. Trypsin
• D. Amylase