The lUPAC name for

• A) 1-methyl pentane
• B) 3-methylbutane
• C) 2-methylbutane
• D) 1-dimethyl propane

Which of the following is an acid salt?

• A) NaHSO₄
• B) Na₂SO₄
• C) CH₃CO₂Na
• D) Na₂S₂

And God said let there be a _______ in the midst of the waters, and let it divide the waters from the waters.

• A. Cloud
• B. mist
• C. Firmament
• D. Fog

Read the extract below and answer the question

A : How dost thou like this tune?

B : It gives a very echo to the seat

Where Love is throned

A : Thou dost speak masterly

My life upon't , young though thou art, thine eye

Hath stayed upon some favour that it loves;

Hath is not, boy?

B : A little, by your favour (Act ll Scene 4)

Speaker A is

• A. Sir Toby
• B. Sir Andrew
• C. Duke Orsino
• D. Countess Olivia

Paul admonished the Romans to live a new life in Christ by yielding themselves to God as men who

• A. will meet Christ in God's kingdom
• B. have been brought from death to life
• C. have suffered for the sake of the gospel
• D. will receive judgement on the last day.

The Surah that tells us the story of how the Ka’abah was delivered from destruction is

• A. al-Fatihah
• B. al-
• C. al-Fil
• D.

The effect of the presence of impurities such as carbon and sulphur on iron is that they

• A) give it high tensile strenght
• B) make it malleable and ductile
• C) increase its melting point
• D) lower its melting point

choose the most appropriate option nearest in meaning to the word(s) underlined. Barely six months after his father's demise, he has nothing left again of hispatrimony

• A. inheritance
• B. property
• C. reputation
• D. valuables

A ball thrown vertically upward reaches a maximum height of 50 m above the level of projection. Calculate the;

(i) time taken to reach the maximum height,

(ii) speed of the throw. [g = 10 ms\(^{-2}\)]

In West Africa, jalis have traditionally been keepers of information about family histories and records of important events. They have often served as teachers and advisers, too. New technologies may have changed some aspects of the role today, but jalis continue to be valued for knowing and protecting their peoples’ stories. Which choice best states the main idea of the text?

• A) Even though there have been some changes in their role, jalis continue to preserve their communities
• B) Although jalis have many roles, many of them like teaching best.
• C) Jalis have been entertaining the people within their communities for centuries.
• D) Technology can now do some of the things jalis used to be responsible for.